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data/F7/71/D0/F771D043FFFA4275EDEEFC2AA561FC44.xml diff --git a/data/03/92/87/0392879BDA77AC27FF17FB9A9670F8DD.xml b/data/03/92/87/0392879BDA77AC27FF17FB9A9670F8DD.xml new file mode 100644 index 00000000000..48a38b672ee --- /dev/null +++ b/data/03/92/87/0392879BDA77AC27FF17FB9A9670F8DD.xml @@ -0,0 +1,601 @@ + + + +Verbascum faik-karaveliogullarii (Scrophulariaceae), a new species from southeastern Anatolia, Turkey + + + +Author + +Çingay, Burçin + + + +Author + +Demir, Ogün +Department of Agricultural Biotechnology, Agricultural Faculty, Tekirda Namık Kemal University, Tekirda, Turkey. + + + +Author + +Cabi, Evren +Department of Biology, Faculty of Arts and Sciences, Tekirda Namık Kemal University, Tekirda, Turkey. + +text + + +Phytotaxa + + +2018 + +2018-10-19 + + +372 + + +4 + + +263 +272 + + + + +http://dx.doi.org/10.11646/phytotaxa.372.4.3 + +journal article +10.11646/phytotaxa.372.4.3 +1179-3163 + + + + + + +Verbascum faik-karaveliogullarii +Çıngay & Cabi + + + +sp. nov +. + + +( +Fig. 1–2 +) + + + + + +Type: +― +TURKEY +. +C +9 +Hâkkari +: +11 km +north of +Hâkkari +, Berçelan Yaylası, riverside, limestone rocks, +2779 m +elevation, +17 July 2015 +, + +B +. Çıngay 5317, +F +. +A +. Karavelio + +ğ + +lu, +H +. Tek & +A +. Akbaba + +( +holotype +: +NGBB +4801!, +isotypes +: +ANK +!, CBB!). + + + + +FIGURE 1. + +Verbascum faik-karaveliogullarii + +in Hâkkari, southeastern Anatolia, Turkey (type locality). +A) +Plant in habitat, limestone rocks; +B +) Basal leaves; +C +) Inflorescences; +D +) Flowers; +E–F +) Fruits in clusters. + + + + +FIGURE 2. + +Verbascum faik-karaveliogullarii + +. +A +) Basal leaves; +B) +Upper surface of basal leaves; +C) +Stem and inflorescence; +D) +Surface of stem leaves; +E) +Seed; +F–G) +Stamens; +H) +Gynoecium; +I) +Cluster of fruits; +J) +Adnation of stamens to corolla. (Drawings by Nihan Şişli). + + + + +Diagnosis: +― + +Verbascum faik-karaveliogullarii + +can be easily distinguished by its inflorescence bearing upper bracts 1-flowered and lower bracts 2–3-flowered (neither all bracts many-flowered nor all bracts 1-flowered); glandular-stellate indumentum all over the stem; upper cauline leaves crenulate-serrate; lower bracts oblong-lanceolate; all anthers reniform, the 2 anterior oblique-inserted, ca. +1–2 mm +long; capsule globose with stellate-glandular hairs. This combination of characters is unique among the Turkish species of the genus, and it therefore permits easy identification ( +Table 1 +). + + + +TABLE 1. +Diagnostic morphological features of + +Verbascum faik-karaveliogullarii + +, + +V. afyonense + +and + +V. spectabile + +var. + + + +isandrum +. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+Characters + + +Verbascum faik-karaveliogullarii + + + +V. afyonense + + + + +V. spectabile +var. +isandrum + + +
Stem indumentumglandular-stellate indumentum all over stemwoolly-with arachnoid indumentum of branched eglandular hairs from base to first cauline leaves and simple, articulate, eglandular and shorter glandular hairs covered above the branched stemsdense indumentum of branched eglandular hairs below, and simple, articulate, eglandular and shorter glandular hairs above
Upper cauline leaveslanceolate to ovate, acute to acuminate at apex, crenulate-serratelanceolate, acuminate, entirelanceolate to linear lanceolate, acuminate, finely crenulate
Clusters of inflorescencebract with a single flower in its axil, rarely lower bracts with 2–3 flowersbract with a single flowersbract with a single flowers
Shape of lower bractsoblong-lanceolatecordate-auriculatelinear-lanceolate to thread-like
Shape of calyx lobesoblong-lanceolatelanceolatelinear or oblong - lanceolate
+Corolla +indumentum +covered with glandular and stellate hairs outsidecovered with hairs only glandular outsidecovered with glandular and stellate hairs outside
Anthersall reniform, 2 anterior glabrous above, oblique-inserted, ca. 1–2 mm long2 anterior glabrous above, linear-oblong, 3–4 mm, decurrent, posterior reniform, medifixedall reniform, 2 anterior glabrous above, not decurrent, ca. 2–2.5 mm long
Capsule indumentumglobose, covered with stellate glandular hairsbroadly ovate, with spreading glandular and eglandular hairselliptic to broadly ovate, covered with densely tomentose hairs
DistributionTurkey: HâkkariTurkey: Afyon, KırıkkaleTurkey: Zonguldak, Kastamonu
HabitatRocky limestone slopes, 1881 m elevation + +Quercus + +scrub, pastures, 1450 m elevation + +Rocky limestone slopes, + +Quercus + +scrub, pastures, 300–1900 m elevation +
+ + + +Description: +―Hard and rough biennial herbs. +Stem +30–150 cm +tall, purplish, robust, single or usually with a few short branches above middle, terete, angular-striate, covered all over with glandular-stellate hairs. +Leaves +alternate, mostly condesed at base in a dense persistent rosette, upper and lower surface covered with dense white stellate hairs; +basal leaves +with petiole +2–6 cm +long, blade 5–25 × +1–6 cm +, dark green when fresh, purplish brown when dried, lanceolate, indistinctly crenulate-serrate, acute, cuneate at base; +cauline leaves +decreasing in size toward flowering part of stem; +lower cauline leaves +sessile or with petiole up to +1 cm +long, blade 5–8 × +1.5–2 cm +, lanceolate, acute, crenulate-serrate, +upper cauline leaves +sessile, blade 0.5–1.5 × +2.5–4.5 cm +, lanceolate-ovate, acute to acuminate at apex, crenulate–serrate. +Inflorescence +with numerous branches, forming lax, pyramidal panicle, with clusters 1–2 (–3) flowers. +Upper bracts +lanceolate to linear, acuminate, +3–10 mm +long, 1-flowered. +Lower bracts +oblong–lanceolate, +2.5–6 cm +long, 2–3-flowered. +Pedicels +5–15 mm +long, ebracteolate. + +Calyx + +3–5 mm +long, lobes oblong-lanceolate, mucronate. + +Corolla + +yellow, +10–15 mm +in diameter, without pellucid glands, glandular-stellate outside. +Stamens +5, fertile, all anthers reniform, 2 anterior ones oblique-inserted, ca. +1–2 mm +long; 2 anterior filaments covered with purple-violet wool, glabrous near apex, 3 posterior ones with purple-violet wool in the lower ¾, whitish above. +Pollen grains +radially symmetrical, isopolar, prolate- spheroidal, and tricolporate ( +Table 2 +, +Fig. 3C–D +). +Capsule +globose, 5–7 × +4–6 mm +, covered with stellate glandular hairs ( +Fig. 4 +). +Seeds +rod-shaped, ca. 0.7 × +0.9 mm +, reddish-brown to brown, transversally corrugated ( +Fig. 3A–B +). + + + +FIGURE 3. + +Verbascum faik-karaveliogullarii + +. +A) +Seed rod-shaped; +B) +Transversally corrugated textured; +C) +Equatorial view of pollen grain; +D) +Exine ornamentation. + + + + +FIGURE 4. + +Verbascum faik-karaveliogullarii + +. +A–B +) Stellate hair of capsule indumentum; +C–D +) Glandular hair of capsule indumentum. + + + + +TABLE 2. +Quantitative analysis of the pollen morphology of + +Verbascum faik-karaveliogullarii + +. All dimensions are in μm. Mean value is shown in brackets. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Characters +Verbascum faik-karaveliogullarii +
Polar axis (P)17.96–[22.42]–28.1
Equatorial diameter (E) Distance between colpi16.71–[20.51]–23.49 4.28–[6.24] –8.39
Colpus length16.15–[18.71]–20.9
Colpus width4.99–[6.75] –8.09
Pore length2.66–[3.7] –5.91
Pore width2.24–[3.54]–6.46
Shape index (P/E)ca. 1.09
+ + +Eponymy: +―The new + +Verbascum +species + +honours Dr. Faik Karavelioğuları, who passed away on +5 January 2018 +at the age of 50, as a consequence of brain haemorrhage. He was an eminent scholar and researcher of the flora of +Turkey +and a world authority on the genus + +Verbascum + +. The Turkish name of the newly described species is given as “Yadigâr sığırkuyruğu”, according to the guidelines of Menemen +et al. +(2013). + + +Habitat and ecology: +― + +Verbascum faik-karaveliogullarii + +grows on deep limestone rocky slopes ( +Fig. 1A +), at +2700–2800 m +elevation near +Hâkkari +, where it endures harsh climate conditions. +Hâkkari province +has a continental climate (Köppen 1936). Winter is cold and snowy with an average of –5 °C; summer is hot and dry with an average of 25 °C. Climate classification of this province according to Thornthwaite (1948) method is B1 (humid), B’1 (mesothermal), s2 (summer deficient in rainfall), b’2 (Summer PE concentration % 61). + + +The new species occurs on calcareous limestone rocky slopes with chasmophytic vegetation, whereas the morphologically similar + +V +. +afyonense + +is found in + +Quercus + +scrub and pastures, and + +V. spectabile +var. +isandrum + +occurs in rocky limestone slopes, + +Quercus + +scrub and pastures. Species growing in the near vicinity of + +V. faik-karaveliogullarii + +include + +Thymus pubescens +Boiss. & Kotschy ex +Čelakovskı (1883: 152) + +, + +Tanacetum kotschyi +( +Boissier 1846: 88 +) +Grierson (1975: 435) + +, + +Campanula glomerata +Linnaeus (1753: 166) + +, + +Cephalaria sparsipilosa +Matthews (1972: 596) + +, + +Papaver setiferum +Goldblatt (2011: 182) + +, + +Consolida orientalis +Schrödinger + +(1909: 27, 62), and + +Silene chlorifolia +Smith + +(1789: pl. 13). + + +Phenology: +―The new species flowers in June, and fruits are produced in August. + + + + +Distribution and biogeography: +― + +Verbascum faik-karaveliogullarii + +is a local endemic limited to calcareous, rocky areas of Berçalan Plateau in +Hâkkari +, southeastern +Anatolia +( +Fig. 5 +), which together with other representatives of the genus can be regarded as representative of the Southeastern Anatolian province, Irano-Turanian region (Takhtajan 1986). Therefore, further prospective effort is to be developed on high plateau and limestone rocky palace areas of the surrounding territories in the cited biogeographical region in order to locate eventual new populations of the new species. + + +Suggested conservational status: +― + +Verbascum faik-karaveliogullarii +Çıngay & Cabi + +is known only from +Hâkkari +in southeastern +Anatolia +, +Turkey +( +Fig. 5 +). To our current knowledge, the area of occupancy of the new species can be estimated to be less than +10 km +2 +, in which about 600 individuals are estimated to occur. Overgrazing by sheep and goat herds on individuals nearby to soil level was observed. Therefore, it should be classified as “Critically Endangered” (CR), on the basis of criterion [CR B2a(ii)+b(iii)] of the IUCN threat categories ( +IUCN 2014 +) on account of its restricted distribution and anthropogenic effects on the population. + + + + \ No newline at end of file diff --git a/data/03/9E/13/039E13029D55FF81FF7AF940AFB7C31F.xml b/data/03/9E/13/039E13029D55FF81FF7AF940AFB7C31F.xml new file mode 100644 index 00000000000..1d63441f3fd --- /dev/null +++ b/data/03/9E/13/039E13029D55FF81FF7AF940AFB7C31F.xml @@ -0,0 +1,160 @@ + + + +Dinobryon ningwuensis (Chrysophyta, Dinobryaceae), a new freshwater species described from Shanxi province, China + + + +Author + +Jiang, Xiao-Die +School of Life science, Shanxi University, Taiyuan 030006, China + + + +Author + +Nan, Fang-Ru +School of Life science, Shanxi University, Taiyuan 030006, China + + + +Author + +Lv, Jun-Ping +School of Life science, Shanxi University, Taiyuan 030006, China + + + +Author + +Liu, Qi +School of Life science, Shanxi University, Taiyuan 030006, China + + + +Author + +Xie, Shu-Lian +School of Life science, Shanxi University, Taiyuan 030006, China + + + +Author + +Kociolek, John Patrick +Museum of Natural History and Department of Ecology and Evolutionary Biology, University of Colorado, UCB 218, Boulder, CO 80309, USA + + + +Author + +Feng, Jia +School of Life science, Shanxi University, Taiyuan 030006, China + +text + + +Phytotaxa + + +2018 + +2018-11-07 + + +374 + + +3 + + +221 +230 + + + + +http://dx.doi.org/10.11646/phytotaxa.374.3.3 + +journal article +10.11646/phytotaxa.374.3.3 +1179-3163 + + + + + + +Dinobryon ningwuensis +X. JIANG, J. FENG & S. XIE. + + +sp. nov. + +( +Fig. 2 +) + + + + + +Etymology: +—The species epithet refers to the +Holotype +locality (Pipahai Lake, Ningwu County, +Shanxi Province +, +China +). + + +Diagnosis: +—The colonies narrow and short. Cells with two heterokont flagella, surrounded by a lorica. Lorica cylindric, wide and short, 23–36 μm long, 8–12 μm wide. The base of the lorica first widens and then becomes constricted, the pointed part of the lorica forming an oblique cone. The upper opening of the lorica expanded slightly, cylindrical in the upper part of the middle section. + + +Type: +— + +CHINA +, +Shanxi province +, +Pipahai Lake +( +38°51’40”N +, +112°13’7”E +), phytoplankton, collected by +Lin Yang +, + +21 September 2017 + +( +Holotype +: SXU-NW201710; +Paratype +: NW201710). +Deposited in Herbarium +of +Shanxi +University +( +SXU +), +Shanxi +University, Taiyuan, +Shanxi Province +, China + +. + + +Authentic strain:— +SXU-NW201710. + + + + \ No newline at end of file diff --git a/data/03/BA/87/03BA87AEFFEF0C4C4DE7FDDFFBCC7E66.xml b/data/03/BA/87/03BA87AEFFEF0C4C4DE7FDDFFBCC7E66.xml new file mode 100644 index 00000000000..2bf3aa742e3 --- /dev/null +++ b/data/03/BA/87/03BA87AEFFEF0C4C4DE7FDDFFBCC7E66.xml @@ -0,0 +1,432 @@ + + + +Werneria microphylla (Asteraceae, Senecioneae), a new species from the Andean marshes of Peru + + + +Author + +Beltran, Hamilton +Museo de Historia Natural, Universidad Nacional Mayor de San Marcos. Av. Arenales 1256, Apartado 14 - 0434, Lima, Perú. + + + +Author + +Leiva, Segundo +Museo de Historia Natural y Cultural de la Universidad Privada Antenor Orrego. Av. América Sur No 3145, Urb. Monserrate, Trujillo, Perú. + +text + + +Phytotaxa + + +2018 + +2018-10-19 + + +372 + + +4 + + +296 +300 + + + + +http://dx.doi.org/10.11646/phytotaxa.372.4.7 + +journal article +10.11646/phytotaxa.372.4.7 +1179-3163 + + + + + + +Werneria microphylla +H. Beltrán & S. Leiva + +, + +sp. nov. + +( +Figs. 1A–D +, +2 +) + + + + + +Type: +— + +PERU +. +Lima +: prov. +Huarochiri +, distr. +Chicla +, +Abra +Anticona +, + +11º35 +′ +34 +″ +S + +, + +76º11 +′ +38 +″ +W + +, + +4877 m + +, + +29 April 2017 + +, + +H +. Beltrán, +S +. Castillo & +M +. Arakaki 7970 + +( +holotype +: +USM 253391 +; +isotypes +: +HAO +, +HUSA +, +HUT +) + +. + + +Small rhizomatous herb forming lax patches. Rhizomes slightly thickened and sparsely branched, flowering branches ca. +1.5 cm +long, with scattered purple trichomes, sometimes purplish. Leaves simple, alternate, slightly carnose, 3.5– 6(8) mm long (including sheathing base and lamina); lamina glabrous, narrowly elliptical to widely oblong, +1.8– 4.5 mm +, slightly narrowed towards the base, apex mucronate (mucro ca. +0.4–0.9 mm +), sheathing base +0.5–3.5 mm +, proximally ca. +1.5–5 mm +wide (wider than the lamina), distally ca. +0.5–0.9 mm +wide, slightly asymmetrical, 3-veined, membranaceous, margin with short trichomes < +0.5 mm +; leaves on the apex of the branches somewhat different from stem leaves, with lamina oblong-lanceolate, 3.5 × +1.2 mm +, 1-veined, somewhat lanuginose adaxially, apex attenuate into a mucro ca. +0.9 mm +. Capitulum radiate, solitary, with a short peduncle, peduncles +1.5–2 mm +long. Involucre widely cylindrical, 5–6 x +4–5 mm +, Phyllaries 8–13, 3.5–4.0 × +1.5 mm +, oblong, fused for ca. 1/3 of their length, 1-veined, acute to obtuse at the apex, scarious on the margins, dorsally purplish. Ray florets 8(–10), +5–6 mm +long, female, with apex 3- lobed; ligule 1.5 × +0.8–0.9 mm +, tube +1.5–2 mm +long, ovary +1 mm +long, glabrous, pappus 2–3-seriate, bristles scabrid, white. Disc florets 12–23, +3.4–4 mm +long, bisexual, 5-lobed, basally abruptly narrowed, lobes +0.7 mm +long, purplish and covered with tiny trichomes and papillae abaxially, pale yellow. Anthers with thecae linear-lanceolate, 1–1.3 × +0.2–0.3 mm +, connective appendage lanceolate +0.2–0.3 mm +long. Style branches truncate, +0.5 mm +long, with a crown of sweeping trichomes, purple. Achenes not seen. + + + + +Distribution and habitat: +—So far the new species is only known from +Peru +, collected in the departments of +Ancash +, +Huancavelica +, +Lima +, and +Puno +. It grows on Andean marshlands, known as “bofedales” in Spanish, a vegetation typically found at ca. +4000 m +in the puna ecosystem, characterized by the presence of species such as + +Azorella multifida + +, + +Calamagrostis ovata + +, + +Distichia muscoides + +, + +Hypsela reniformis + +, and + +Plantago tubulosa + +. + + +Phenology: +— + +Werneria microphylla + +apparently flowers throughout the year, as many herbs from the same habitat, probably with a peak after the rainfalls occurring in March–May. + + + + +Etymology: +—The specific epithet refers to the small size of the leaves. + + + + +Additional specimens examined +( +paratypes +) + +:— +PERU +. +Ancash +: prov. +San Marcos +, distr. +Colla Chica +, + +09º40 +′ +23 +″ +S + +, + +77º03 +′ +24 +″ +W + +, + +4300 m + +, + +4 May 2008 + +, + +H +. +Beltrán +6475 + +( +USM 225364 +) + +; + +Lima +: prov. +Yauyos +, distr. +Laraos +, +Malpaso +, + +12 May 2001 + +, + +H +. +Beltrán +4202 + +( +USM 202336 +) + +; + +Huancavelica +: prov. +Huancavelica +, distr. +Huachocolpa +, alrededor de +Mina Caudalosa +, + +23 Mar 2015 + +, + +P +. +Gonzales +3515 + +( +USM 289468 +) + +; + +Puno +: prov. +Melgar +, +Chuquisani +, + +4255 m + +, + +16 Feb 2006 + +, + +J +. +Roque +4897 + +( +USM 228250 +) + +. + + + + +Discussion: +—The new entity is unique among the species of + +Werneria + +in having small leaves with lamina up to +4.5 mm +long, apex mucronate, mucro +0.4–0.8 mm +long, and sheathing base asymmetrical. The number of ray florets (8) is rather constant, rarely up to 10 florets are found. Additionally, unlike most of its congeners, it is a species that grows in high Andean marshes. According to the specimens available, this species has been scarcely collected, probably because of its tiny size. + + +The new species here described is similar to two other dwarf + +Werneria +species + +also native to Andean marshes, the widespread + +W. pygmaea +Gillies ex +Hooker & Arnott (1841: 348) + +, occurring from +Colombia +to +Argentina +and +Chile +, and + +W. spathulata +Weddell (1855: 85) + +, distributed from Central +Peru +to +Argentina +. However, + +W. pygmaea + +( +Fig. 1E +) and + +W. spathulata + +( +Fig. 1F +) are larger regarding the leaf size. + +Werneria pygmaea + +has the lamina linear-lanceolate and +3 cm +long, the adaxial side with long-ciliate trichomes or with axillar tufts of trichomes, and apex obtuse. + +Werneria spathulata + +has the lamina spatulate and up to +2.5 cm +long with the sheath very long and ventrally glabrous. The distinctive character of + +W. microphylla + +is the presence of a mucro in the leaf apex, with lamina narrow-elliptic to broadly oblong up to +0.45 cm +long, asymmetrical sheath wider than the lamina. + + + + \ No newline at end of file diff --git a/data/03/BF/B2/03BFB20CFF90FF8CFF7BBF80FB53F9D7.xml b/data/03/BF/B2/03BFB20CFF90FF8CFF7BBF80FB53F9D7.xml index 97d20bd0a14..94410128d98 100644 --- a/data/03/BF/B2/03BFB20CFF90FF8CFF7BBF80FB53F9D7.xml +++ b/data/03/BF/B2/03BFB20CFF90FF8CFF7BBF80FB53F9D7.xml @@ -1,60 +1,61 @@ - - - -A new species of Agaricus sect. Brunneopicti from Eastern India + + + +A new species of Agaricus sect. Brunneopicti from Eastern India - - -Author + + +Author -Tarafder, Entaj +Tarafder, Entaj - - -Author + + +Author -Dutta, Arun Kumar +Dutta, Arun Kumar - - -Author + + +Author -Sarkar, Jit +Sarkar, Jit - - -Author + + +Author -Acharya, Krishnendu +Acharya, Krishnendu -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-11-05 + +2018 + +2018-11-05 - -374 + +374 - -2 + +2 - -139 -146 + +139 +146 - -http://dx.doi.org/10.11646/phytotaxa.374.2.5 + +http://dx.doi.org/10.11646/phytotaxa.374.2.5 -journal article -10.11646/phytotaxa.374.2.5 -1179-3163 +journal article +10.11646/phytotaxa.374.2.5 +1179-3163 +13726904 @@ -69,9 +70,9 @@ Tarafder, A.K. Dutta & K. Acharya sp. nov. , -Figures 2 +Figures 2 & -3 +3 MycoBank MB 826889 diff --git a/data/03/C0/F6/03C0F67FFFDDEB34E89AD3D4FD268833.xml b/data/03/C0/F6/03C0F67FFFDDEB34E89AD3D4FD268833.xml new file mode 100644 index 00000000000..fd41145ddff --- /dev/null +++ b/data/03/C0/F6/03C0F67FFFDDEB34E89AD3D4FD268833.xml @@ -0,0 +1,338 @@ + + + +Aliterella shaanxiensis (Aliterellaceae), a new coccoid cyanobacterial species from China + + + +Author + +Zhang, Qi +State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 430072 Wuhan, China + + + +Author + +Zheng, Lingling +Key Laboratory of Algal Biology, Institute of Hydrobiology, Chinese Academy of Sciences, 430072 Wuhan, China + + + +Author + +Li, Tianli +Key Laboratory of Algal Biology, Institute of Hydrobiology, Chinese Academy of Sciences, 430072 Wuhan, China + + + +Author + +Li, Renhui +State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 430072 Wuhan, China + + + +Author + +Song, Lirong +State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 430072 Wuhan, China + +text + + +Phytotaxa + + +2018 + +2018-11-07 + + +374 + + +3 + + +211 +220 + + + + +http://dx.doi.org/10.11646/phytotaxa.374.3.2 + +journal article +10.11646/phytotaxa.374.3.2 +1179-3163 + + + + + + +Aliterella shaanxiensis +Q. Zhang + +et L.R. Song +sp. nov. +( +Figs. 1–2 +) + + +Solitary cells or, more commonly, microscopic irregular or rounded colonies with variable number of cells (up to 32–64 cells or more), usually aggregated into forming irregular, extended, compact multicolonial groups. Mucilage unstratified, colourless and firm surrounding cells and colonies. Cells cylindrical with rounded ends, measuring 2.8–3.7 μm long, 2.0–2.7 μm in diameter, 1.3 to 1.7 × longer than wide (mean, 1.5 ×). Cell contents blue-green, slightly granulated, or sometimes homogeneous. Thylakoids parietal. Reproduction by simple binary cell division in three or more planes. + + + +Type: +— +CHINA +. +Shaanxi Province +: Hongsi Lake, Hanzhong, elev. +629 m +, +N 32° 54’ 12” +, +E 106° 52’ 45” +, collected by +Qi Zhang +on 17 Augest 2013 ( +holotype +HBI +! HZ 20130817). The authentic strain +FACHB +–2293 is also available in Freshwater Algae Culture Collection at the Institute of Hydrobiology (FACHB-collection), Chinese Academy of Sciences, Wuhan, +Hubei +, China, from which the +holotype +is derived. The +holotype +material was the source of 16S–23S rRNA gene sequence deposited as GenBank accession numbers +MH +023997. + + + +FIGURE 1. +Light micrographs of + +Aliterella shaanxiensis +. + +A, B. Compact and irregular thallus composed of numerous colonies or solitary cells with colourless and firm mucilaginous envelopes. C, D. Irregular or rounded colonies. E. Blue-green cells easily removed from colonies with pressure. F, G. Cylindrical cells with rounded ends. Scale bars: A–E, 10 μm; F–G, 5 μm. + + + + +FIGURE 2. +Transmission electron micrographs of + +Aliterella shaanxiensis +. + +A–B. Section of colonies surround by mucilaginous envelopes. C. Cell section showing unstratified firm mucilaginous envelope and polyphosphate body. D. Section of cell in binary fission. E–F. Section of cylindrical cell, showing cell wall, sheath, DNA fibrils, polyphosphate bodies, parietal thylakoids and phycobilisome. Scale bars:A–B, 1 μm; C–F, 0.5 μm. Abbreviations: CW, cell wall; D, DNA fibrils; PB, polyphosphate body; Py, phycobilisome; S, sheath; TH, thylakoids. + + + +Habitat: +—This taxon occurred in freshwater lakes. + + + + +Etymology: +—The species epithet + +‘ +shaanxiensis + +’ is derived from the +type +locality +Shaanxi Province +. + + +Light and electron microscopy: +—The thallus was composed of solitary cells or, more commonly, microscopic colonies, forming extended and compact multicolonial groups ( +Fig. 1 A–B +). Colonies were mostly irregular, sometimes rounded, with several cells (up to 32–64 cells or more) ( +Fig. 1 C–D +). Cells were cylindrical with rounded ends when isolate ( +Fig. 1 F–G +), sometimes irregular by mutual extrusion when in dense colonies ( +Fig. 1 C–D +). Cells were 2.8–3.7 μm long (mean = 3.3 ± 0.3 μm, n = 40), 2.0–2.7 μm in diameter (mean = 2.2 ± 0.2 μm, n = 40), 1.3 to 1.7 × longer than wide (mean, 1.5 ×) ( +Fig. 1 F–G +). With pressure cells were easily removed from colonies while the mucilaginous envelope remained ( +Fig. 1 E +). The chromatoplasm and centroplasm were usually recognizable under light microscopy ( +Fig. 1 E–G +). + + +TEM showed that the cells were enveloped by firm and compacted mucilaginous sheath ( +Fig. 2 A–B +). The cell wall consisted of three layers measured about +40 nm +width, in which the electron-dense peptidoglycan layer ( +Fig. 2 C, E +). The centroplasm and chromatoplasm were usually recognizable. DNA fibrils and spherical polyphosphate bodies were seen in centroplasm via TEM ( +Fig. 2 C, F +). The chromatoplasm was composed of phycobilisomes, glycogen granules, thylakoids and their associated structures ( +Fig. 2 E–F +). The ultrastructure showed that three to five parietal thylakoids could be parallel to the cell wall ( +Fig. 2 C, E–F +). Binary fission occurred via a constrictive pinching mechanism in which all cell wall layers were involved ( +Fig. 2 D +). + + +Molecular phylogeny and sequence analyses: +—A total of 75 sequences of representative taxa were included in the phylogenetic analyses to assess the placement of the + +Aliterella + +clade in the Cyanobacteria. ML and Bayesian inference analyses produced similar tree topologies in our phylogenies. ML tree with indication of Bayesian posterior probabilities was shown in +Fig. 3 +. All + +Aliterella +species + +, including + +A. atlantica + +, + +A. antarctica + +and + +A. shaanxiensis + +, clustered into a monophyletic group in our phylogenies. + +A. shaanxiensis + +affiliated closely to + +A. atlantica + +with significant support values (BP = 0.85 and PP = 0.98). Three strains of uncultured bacteria were closely related to + +Aliterella + +clade. + + +16S rRNA gene sequence similarity between + +A. antarctica +CENA + +408 +T +and + +A. atlantica +CENA + +595 +T +was 97.4% ( +Table 1 +). Molecular data confirmed the distinctiveness of our strain that show 16S rRNA gene sequence similarity values of 98.2% with + +A. antarctica +CENA + +408 +T +and 98.3% with + +A. atlantica +CENA + +595 +T +( +Table 1 +). The terminal loop and basal portion of the D1–D1′ helix was relatively conserved among the three strains ( +Fig. 4 +). The basal part consisted of a 4 bp helix, followed by a bilateral bulge of 9 bases and a side loop with single unpaired base. The terminal loop was conserved with 5 bp bases. Two bilateral bubbles were observed in the middle portion of D1–D1′ helix from + +A. atlantica +CENA + +595 +T +and + +A. antarctica +CENA + +408 +T +( +Fig. 4a, b +); however, one bilateral bubble and two minor loops with 2 bases were observed in in the middle portion from strain FACHB–2293 ( +Fig. 4c +). In our predicted models, there were 9 base exchanges with one compensatory base change and two hemi-compensatory base changes in the D1–D1′ helix between strain FACHB–2293 and + +A. antarctica +CENA + +408 +T +, and 5 base exchanges with one hemi-compensatory base in the D1–D1′ helix between strain FACHB–2293 and + +A. atlantica +CENA + +595 +T +. The Box-B helix was quite variable in structure ( +Fig. 5 +). The base of the stem consisted of a 6 or 7 bp helix in + +A. atlantica +CENA + +595 +T +and strain FACHB–2293 ( +Fig. 5b, c +). A single unpaired base was observed in the base of the stem form + +A. antarctica +CENA + +408 +T +( +Fig. 5a +). Two loops with 6 bases were presented in the middle portion from + +A. atlantica +CENA + +595 +T +and + +A. antarctica + +( +Fig. 5a, b +), whereas a loop with 8 bases, a side loop with 3 bases and a single unpaired base were presented in the middle portion from strain FACHB–2293 ( +Fig. 5c +). + + + + \ No newline at end of file diff --git a/data/03/D2/F8/03D2F846FFE9FFEBFF58C982FD48DE94.xml b/data/03/D2/F8/03D2F846FFE9FFEBFF58C982FD48DE94.xml new file mode 100644 index 00000000000..6ff6054cef0 --- /dev/null +++ b/data/03/D2/F8/03D2F846FFE9FFEBFF58C982FD48DE94.xml @@ -0,0 +1,201 @@ + + + +Cymbidium daweishanense (Orchidaceae; Epidendroideae), a new species from China: evidence from morphological and molecular analyses + + + +Author + +Zhang, Guo-Qiang +Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization, Shenzhen 518114, China & Shenzhen Key Laboratory for Orchid Conservation and Utilization, The National Orchid Conservation Centre of China and The Orchid Conservation and Research Centre of Shenzhen, Shenzhen 518114, China + + + +Author + +Chen, Gui-Zhen +Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization, Shenzhen 518114, China & Shenzhen Key Laboratory for Orchid Conservation and Utilization, The National Orchid Conservation Centre of China and The Orchid Conservation and Research Centre of Shenzhen, Shenzhen 518114, China + + + +Author + +Liu, Zhong-Jian +Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization, Fuzhou 350002, China & Shenzhen Key Laboratory for Orchid Conservation and Utilization, The National Orchid Conservation Centre of China and The Orchid Conservation and Research Centre of Shenzhen, Shenzhen 518114, China + + + +Author + +Lan, Si-Ren +Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization, Fuzhou 350002, China + +text + + +Phytotaxa + + +2018 + +2018-11-07 + + +374 + + +3 + + +249 +256 + + + + +http://dx.doi.org/10.11646/phytotaxa.374.3.6 + +journal article +10.11646/phytotaxa.374.3.6 +1179-3163 + + + + + + +Cymbidium daweishanense +G.Q.Zhang & Z.J.Liu + +, + +sp. nov. + +(*OiNJ±) ( +Figs. 4 +, +5 +) + + + + + +Type:— +CHINA +. +Yunnan Province +(ȓffl): +1200–1400 m +, trees and rocks at forest margins and in forest. +14 December 2015 +, +Liu 8663 +( +holotype +: +NOCC +). + + + +FIGURE 4. + +Cymbidium daweishanense +. + +A. Flowering plant. B. Flower, front view. C. Flower, side view. D. Dorsal sepal, petal and lateral sepal. E. Lip. F. Pollinarium. Drawn by Li-Jun Chen. + + + + +FIGURE 5. + +Cymbidium daweishanense + +. A. Flowering plant. B. Flower, front view. C. Flower, side view. D. Column E-F. Pollinarium. Photographs by Wen-Hui Rao. + + + +This new species is similar to + +C. erythraeum + +. They both have distichous, lorate leaves, a slightly arcuate column and a trilobed lip. However, this new species differs from + +C. erythraeum + +by its lip free from basal margins of column, smaller flowers and glabrous column with many purple blotches. + + +Terrestrial herbs, +45–60 cm +tall. Pseudobulbs ovoid, bilaterally compressed, 2.0–4.0 × 1.5–2.0 cm, enclosed in leaf bases. Leaves 5–11, distichous, lorate, 40.0–62.0 × +0.7–1.1 cm +, apex acute, articulate +4–7 cm +from base. Inflorescence a raceme with 9–13 flowers arising from within sheaths at base of pseudobulb, suberect and arching, +60–80 cm +, brownish. Flower bracts 7–9, leaf-like, 3–4 × +3–4 mm +, apex acute, lanceolate, 9.0–14.0 × +0.6–1.4 cm +. Pedicel and ovary 3.0– +4.5 cm +. Flowers 4.5–6.0 cm in diameter, fragrant. Sepals and petals pale greenish yellow, with 6–8 reddish brown longitudinal stripes and reddish brown blotches. Lip white to yellow, lateral lobes purple-red, midlobe with purple red blotch; dorsal sepal narrowly obovate, oblong, 3.3–3.6 × +0.5–0.9 cm +; lateral sepals slightly falcate, 2.8–3.2 × +0.5–0.8 cm +; petals falcate, 3.4–3.6 × +0.3–0.6 cm +, base slightly contracted, ligulate; lip trilobed, recurved, with white pubescence, subelliptic ovate in outline 3.3–3.5 × 2.0– +2.2 cm +, with 2 pubescent longitudinal lamellae extending from base to base of midlobe; side lobes erect, midlobe cordate to reniform, slightly recurved, base of lip free to base of column; column 2.5–2.7 × +0.3–0.5 cm +, arcuate, with purple spots adaxially, pale yellow abaxially; pollinia 2, with cleft, subtriangular. Capsules fusiform-ellipsoid, 38–52 × +22–33 mm +. + + + + +Etymology:— +Named for the area in +Yunnan Province +where the species was found, derived from the Chinese + +daweishan + +. + + +Phenology:— +Flowering November–December. + + + + +Distribution:— +Yunnan Province +, +China +. + + +Habitat:— +Trees and rocks at forest margins and in forest. + + +Conservation status:— +We found several populations around +1200–1400 m +. It is at this time an endemic species, known only distributed from +Yunnan Province +, +China +. + + + + \ No newline at end of file diff --git a/data/03/D7/F3/03D7F370FFE2C86EFF5DFF6FA83BF8E7.xml b/data/03/D7/F3/03D7F370FFE2C86EFF5DFF6FA83BF8E7.xml new file mode 100644 index 00000000000..d3c70a75822 --- /dev/null +++ b/data/03/D7/F3/03D7F370FFE2C86EFF5DFF6FA83BF8E7.xml @@ -0,0 +1,1372 @@ + + + +New and noteworthy Melastomataceae from the Yanachaga-Chemillén National Park and surrounding areas in Oxapampa, Pasco, Peru + + + +Author + +Michelangeli, Fabián A. +The New York Botanical Garden, Bronx, NY 10458 USA. + + + +Author + +Goldenberg, Renato +Universidade Federal do Paraná, Caixa Postal 19031, CEP 81531 - 970, Curitiba, PR, Brazil. + +text + + +Phytotaxa + + +2018 + +2018-11-07 + + +374 + + +3 + + +185 +210 + + + + +http://dx.doi.org/10.11646/phytotaxa.374.3.1 + +journal article +10.11646/phytotaxa.374.3.1 +1179-3163 + + + + + +4. + +Miconia yanachagaensis +Michelang. & R.Goldenb. + + +sp. nov +. + +( +Figures 7–8 +) + + + + + +Diagnosis +:—Differs from + +Miconia incachacana +Wurdack (1972: 483) + +due to the flattened to terete branches ( +vs. +obviously tetragonal in + +M. incachacana + +), smaller leaves (7–13 × +4–6 cm +vs. +10–22 × +4.5–7.5 cm +), shorter inflorescence ( +6–16 cm +long +vs. +14–23 cm +long), larger petals (6.3–7.1 × +5.5–6.5 mm +vs. +4.8–5 × +4–4.2 mm +), and glabrous ovary apex ( +vs. +with a glandular-ciliolate collar). + + + + +Type +:— + +PERU +. +Pasco +: +Province of Oxapampa +, Dist. Huancabamba, +Parque Nacional Yanachaga-Chemillén +, parte alta de la trocha +Yanachaga-Palcazú +, + +2650 m + +, +10°22’42”S +75°27’00”W +, + +1 December 2007 + +(fl), + +A +. Monteagudo 16057 + +( +holotype +: +USM +!; +isotypes +: +HOXA +!, +MO +!, +NY +!) + +. + + +Shrubs or treelets 1.5–4(–7) m tall, occasionally decumbent. Young stems terete to slightly flattened and depressed at the internode apices, and terete with age, interpetiolar/subpetiolar ridge very thick and continuous, i.e. there is an annular structure around the stem node, the young stems densely covered with long dendritic-pedicellate trichomes, +0.4–1.5 mm +long, erect, eglandular, the axis rough at the base then simple or with very short arms concentrated at its apex, ochraceous, the trichomes paler and somewhat caducous on older stems. Leaves opposite, isophyllous; petiole +9–12 mm +long, with the same trichomes as the stems; blade 7–13 × +4–6 cm +, obovate to elliptic, apex obtuse to broadly acute, base acute or rounded, margin repand, hyaline and revolute, coriaceous, acrodromous nerves 5, suprabasal (the inner pair of secondaries joining the midvein 4.5–9(–13) mm above the base), the outer pair submarginal, distally fainter and disappearing towards the leaf apex, tertiary complete vein pairs 22–28, lacking intercalating, incomplete, percurrent veins, midvein and secondary veins strongly impressed, tertiary veins and reticulation slightly impressed on the adaxial surface, midvein, secondary and tertiary veins strongly prominent, and reticulation prominent on the abaxial surface, adaxial surface moderately to sparsely covered with dendritic trichomes in young leaves, and caducous or broken in older ones, sometimes persistent along the main nerves, abaxial surface moderately to densely covered (but never completely concealing the surface) with dendritic-penicellate trichomes +1–2 mm +long, erect but curved, the axis rough and with very short arms concentrated at the somewhat widened apex, eglandular, brownish. Panicles 6–16 × +3–6.5 cm +long, terminal, broadly pyramidal, multiflorous, with 3 main axes departing from the base, each one with 4–6 pairs of erect paraclades, nodes lacking accessory branches, the axis covered with the same indumentum as the branches; bracts and bracteoles not seen, and probably very early caducous. Flowers on short pedicels +1–1.5 mm +long, 5-merous. Hypanthium ca. 3.5–4 × +4.5–5 mm +, campanulate, green, outside densely covered with dendritic trichomes similar to the ones on young stems and inflorescences, inside glabrous; torus glabrous. Calyx tube +1.1–1.4 mm +long; sepals internal laminae +2.3–2.6 mm +long, reddish, trapezoidal, the apex truncate, margins lacerate-ciliolate; sepals external projections a mere triangular hump, shorter than the laminae. Petals 6.3–7.1 × +5.5–6.5 mm +, broadly obovate, apex slightly emarginate and asymmetrical, margin entire, glabrous, white. Stamens isomorphic, yellow; filaments +4.5–4.8 mm +long, moderately covered with glandular trichomes +0.1–0.3 mm +long, anthers +3–3.1 mm +long, ovate-oblong, the thecae slightly diverging at the base and laterally projecting into very short, broadly rounded lobes, the minute pore ca. +0.15 mm +diam., slightly ventrally inclined on top of a very short beak, connective barely prolonged below the thecae, dorsally very shortly projected into a very broad, rounded or slightly emarginate appendage, lacking glands. Ovary 5-locular, inferior, apex glabrous; style ca. +7 mm +long, curved, moderately covered with glandular trichomes +0.2–0.4 mm +, stigma capitate. Mature fruits dark crimson at first, later maturing black, up to +7.5 mm +diam, subglobose with the persistent calyx upright. Seeds not seen. + + + + +Paratypes + +:— +PERU +. +Pasco +: +Province of Oxapampa +, Dist. +Oxapampa +, +Parque Nacional Yanachaga-Chemillén +, +Abra Esperanza +, + +2790 m + +, +10°32’02”S +75°20’58”W +, + +29 October 2010 + +(fl), + +E +. +Briceño +& +R +. +Rivera +341 + +( +HOXA +!, +MO +!, +NY +!, +USM +) + +; + +Sector San Alberto +, camino hacia el ojo de agua, + +2877 m + +, +10°31’45”S +75°21’08”W +, + +13 October 2006 + +(fr), + +L +. +Cárdenas +& +R +. +Francis +853 + +( +CUZ +, +HOXA +!) + +; + +aprox. 2 horas del +Refugio Abra Esperanza +dirección sur-este, + +2972 m + +, +10°32’30”S +75°20’56”W +, + +18–19 April 2009 + +(fl, fr), + +M +. +Cueva +& +R +. +Rivera +555 + +( +HOXA +, +HUT +, +MO +!, +USM +!) + +; + +sector +San Alberto +, sendero entre +Abra Esperanza +y bosque esclerófilo hacia el +N +del refugio, + +2915 m + +, +10°31’42.4”S +75°21’15.1”W +, + +21 March 2016 + +(fl buds), + +F +. +A +. +Michelangeli +2744 et al. + +( +HOXA +!, +NY +!, +USM +!) + +; sector San Alberto; + +sendero entre refugio +Abra Esperanza +y ojos de agua, + +2920 m + +, +10.5286°S +, +75.3544°W +, + +19 July 2017 + +(fl), + +F +. +A +. +Michelangeli +et al. 2872 + +( +HOXA +!, +NY +!, +USM +!) + +; + +sector +San Alberto +, pajonal al +S +del +Abra Esperanza +, + +3020 m + +, +10°31’42”S +75°21’15”W +, + +19 February 2018 + +(fl, fr), + +F +. +A +. +Michelangeli +& +S +. +Riva +2939 + +( +HOXA +!, +NY +!, +UFPR +!; +USM +!) + +; + +sector +San Alberto +, + +2837 m + +, +10°31’50”S +75°21’06”W +, + +12 November 2010 + +(fl), + +J +. +Perea +et al. 4709 + +( +HOXA +!, +MO +!) + +; + +Abra Yanachaga +, + +2900 m + +, +10°22’46”S +75°27’43”W +, + +12 June 2003 + +, + +R +. +Vásquez +et al. 28119 + +( +AMAZ +, +HOXA +!, +HUT +!, +MO +!, +MOL +, +NY +!, +USM +) + +; + +Abra Yanachaga +, + +2900 m + +, +10°22’46”S +75°27’43”W +, + +12 June 2003 + +(fl, fr), + +R +. +Vásquez +et al. 28167 + +( +AMAZ +, +HOXA +!, +HUT +!, +MO +!, +MOL +, +NY +!, +USM +) + +; + +Abra Yanachaga +, +10°22’ S +75°27’ W +, + +01 August 2003 + +(fl), + +R +. +Vásquez +et al. 28383 + +( +AMAZ +, +HOXA +!, +HUT +!, +MO +!, +MOL +, +NY +!, +USM +) + +; + +Abra Yanachaga +, + +2870–3200 m + +, +10°22’46”S +75°27’43”W +, + +01 August 2003 + +(fl), + +R +. +Vásquez +et al. 28425 + +( +AMAZ +, +HOXA +!, +HUT +!, +MO +!, +MOL +, +NY +!, +USM +) + +; + +Abra Yanachaga +, + +2870–3200 m + +, +10°22’46”S +75°27’43”W +, + +01 August 2003 + +(fl), + +R +. +Vásquez +et al. 28457 + +( +HOXA +!, +MO +!, +NY +!, +USM +) + +; + +Abra Yanachaga +, + +2900 m + +, +10°22’46”S +75°27’43”W +, + +20 August 2004 + +(fl), + +R +. +Vásquez +et al. 30440 + +( +HOXA +!, +MO +!, +NY +!, +USM +) + +; + +Estacion Biológica San Alberto +, +Abra Esperanza +, + +2903 m + +, +10°31’43”S +75°21’17”W +, + +4 November 2012 + +(fl), + +R +. +Vasquez +et al., 38138 + +( +HOXA +!, +HUT +, +MO +!, +USM +!). +Distrito Huancabamba +, +Parque Nacional Yanachaga-Chemillén +, +Sector Abra Yanachaga +, + +2944 m + +, +10°22’49”S +75°27’42”W +, + +18 April 2011 + +(fr), + +E +. +Briceño +et al. 1066 + +( +HOXA +!, +HUT +, +MO +!, +NY +!, +USM +!) + +; + +N +of +Oxapampa +, on side road from +Quillazú + +; + +to summit from road head, at the +Paraiso-San Francisco +, cutting trail up ravine and ridge to +NE +, + +2000–3500 m + +, +10°28’ S +75°22’ W +, + +25 June 1988 + +(fl), + +R +. +Foster +& +B +. +Achille +12236 + +( +F +!, +USM +!) + +; + + +2900–3000 m + +, +10°22’46”S +75°27’42”W +, + +23 November 2004 + +(fl buds), + +A +. +Monteagudo +et al. 7800 + +( +HOXA +!, +NY +!) + +; + + +2900–3000 m + +, +10°22’46”S +75°27’42”W +, + +23 November 2004 + +(fr), + +A +. +Monteagudo +et al. 7803 + +( +HOXA +!, +MO +, +NY +!) + +; + + +2900–3000 m + +, +10°22’46”S +75°27’42”W +, + +23 November 2004 + +(fl), + +A +. +Monteagudo +et al. 7805 + +( +HOXA +!, +MO +, +NY +!) + +; + +parte alta de la trocha +Erica +, cerca a la cordillera +Yanachaga +, + +3260 m + +, +10°25’46”S +75°26’07”W +, + +22 April 2007 + +(fr), + +A +. +Monteagudo +et al. 13759 + +( +HOXA +!, +MO +!, +NY +!, +USM +) + +; + + +3170 m + +, +10°22’33”S +75°28’04”W +, + +24 November 2007 + +(fl), +A +. + +Monteagudo +et al. 15962 + +( +HOXA +!, +MO +!, +NY +!, +USM +!) + +; + +parte alta del campamento +Abra Yanachaga +, + +2940 m + +, +10°22’49”S +75°27’42”W +, + +2 December 2007 + +(fr), + +A +. +Monteagudo +et al. 16146 + +( +HOXA +!, +HUT +!, +MO +!, +NY +!, +USM +!) + +; + +localidad de +Lanturachi +, sector +Santa Barbara +, camino a +Milpo +, + +2824 m + +, +10°22’S +75°36’W +, + +10 October 2003 + +(fl, fr), + +J +. +Perea +et al. 658 + +( +HOXA +!, +HUT +, +MO +!, +NY +!, +USM +!) + +; + +trail to summit of +Cordillera Yanachaga +, via +Rio San Daniel +, + +2700–3000 m + +, +10°23’S +75°27’W +, + +13 July 1984 + +(fl), + +D. +N +. +Smith +7782 + +( +MO +, +USM +!) + +; + +La Colmena-trocha Erica +, + +3320 m + +, +10°27’13”S +75°26’33”W +, + +19 August 2008 + +(fl buds), + +L +. +Valenzuela +et al. 11532 + +( +HOXA +!, +HUT +, +MO +!, +NY +!, +USM +!) + +; + +sector +Grapanazú +, +La Colmena +, “Trocha Erica”, + +3487 m + +, +10°25’36”S +75°26’12”W +, + +22 May 2012 + +(fr), + +L +. +Valenzuela +et al. 21167 + +( +HOXA +!, +MO +!, +USM +!) + +; + +Sector San Daniel +, en la trocha erica, + +3250–3450 m + +, +10°25’46”S +75°26’06”W +, + +1 March 2008 + +(fr), + +R +. +Vásquez +et al. 33842 + +( +AMAZ +, +HOXA +!, +HUT +, +MO +!, +USM +!) + +; + +Milpo +, + +2950–3100m + +, +10º23’01”S +, +75º37’46”W +, + +31 October 2009 + +(fl), + +H +. +van der Werff +22901 + +( +HOXA +!, +MO +!, +NY +!, +USM +!) + +; + +Milpo +, + +2950–3100 m + +, +10º23’01”S +75º37’6”W +, + +31 October 2009 + +(fl), + +H +. +van der Werff +22972 + +( +HOXA +!, +HUT +, +MO +!, +MOL +, +USM +!) + +. + + + + +FIGURE 7. + +Miconia yanachagaensis + +. A. Fertile branch with flower buds. B. Fertile branch with flowers and young fruits. C. Flower bud. D. Flower, apical view, four stamens removed. E. Old flower, apical view, with persistent petals. F. Style and inflexed stamens in bud. G. Longitudinal section of the hypanthium plus ovary. H. Stamens, from left to right, ventral view, lateral view, ventral view of the filament and apical view of the stamen. A. +Monteagudo 16057 +(NY); B. +Monteagudo 13759 +(NY); C–H. +Briceño 341 +(NY). + + + + +FIGURE 8. +Photos of + +Miconia yanachagaensis + +in the field. A. Fertile branch with flower buds. B. Leaf, abaxial surface. C. Young branch with annular interpetiolar ridge. D. Flower, lateral view, and buds. E. Flowers, top and lateral view. A–B. +Michelangeli 2744 +. C. +Michelangeli 2872 +. D–E. +Michelangeli 2939 +. + + + + +Distribution, ecology, and phenology +:— + +Miconia yanachagaensis + +is known from the dwarf high montane shrublands and exposed grasslands areas along the Cordillera Yanachaga and the North West portion of the Yanachaga-Chemillén National Park above +2840 m +, where it seems to be a common species ( +Figure 6 +). It has been found fruiting and flowering throughout the year. + + +Conservation Status +:— + +Miconia yanachagaensis + +has an EOO of +226.86 km +2 +and an AOO of +36 km +2 +. In spite of its reduced EEO that would place it as Endangered, given the fact that the species seems to be locally abundant, most of the populations are inside a National Park in areas not frequented by the public and under no immediate threat, we recommend that this species is temporarily considered as Least Concern ( +IUCN 2001 +; +IUCN Standards and Petitions Subcommittee 2017 +). + + + + +Etymology +:—The specific epithet of this new species alludes to the name of the mountain range where most specimens have been collected and that also forms part of the name of the national park. Yanachaga is a Quechua word that means black bundle or black package ( +INRENA 2005 +). + + + + +Comments +:—Based on flower morphology, + +Miconia yanachagaensis + +would be placed in + +Miconia +section +Amblyharrhena +Naudin (1850a: 204) +Triana ex Hook. f. + +in +Bentham & Hooker (1867: 763) +, particularly due to its ovate-oblong anther thecae that open by a minute terminal pore. While this section is clearly not monophyletic, most species in it are found in the Andes, concentrated in two clades (Mecranium + Anaectocalyx + Allies and + +Miconia III sensu + +Goldenberg +et al. +2008 + + +). This new species most closely resembles a large and complicated group of species of the +Miconia III +clade around + +Miconia floribunda +( +Bonpland 1816: 123 +) +De Candolle (1828: 188) + +, characterized by large flowers with yellow anthers and broad, capitate or funnelform stigmas. Moreover, the majority of these species also have glandular trichomes in the filament and/or style. This species group includes several species in the Andes and it is in dire need of a careful revision. In +Peru +this groups also includes at least + +Miconia incachacana + +, + +M. glandulistyla +Wurdack (1978: 287) + +, + +M. lasiostyla +Gleason (1931: 243) + +, + +M. madisonii +Wurdack (1972: 482) + +, + +M. modica +Macbride (1929: 182) + +and + +M. terborghii +Wurdack (1972: 483) + +. Among all these species, + +Miconia yanachagaensis + +shares with + +M. incachacana + +and + +M. lasiostyla + +the long dendritic-pedicellate trichomes on the lower leaf surface; all other species are either glabrous or have stellate or stellate-pinnoid trichomes. + +Miconia yanachagaensis + +can be distinguished from the latter two species by the flattened to terete stems ( +vs. +quadrangular and often winged) and by the nodal line, which is annular and thick in + +M. yanachagaensis + +, and thinner and just interpetiolar in + +M. incachacana + +and + +M. lasiostyla +. + +Additionally the leaves often have a revolute margin and + +M. yanachagaensis + +, while they are flat in the other two species. See diagnosis for additional differences with + +M. incachacana + +. + + +Previous to this work, the great majority of the specimens here cited as +paratypes +had been determined as + +Miconia griffisii +Macbride (1929: 188) + +. While the + +M. griffisii + +also has ovate, coriaceous leaves with dendritic trichomes on the abaxial surface, and it is found in similar environments, this later species has four-merous flowers, with short and broad, white to cream-colored anthers that open by longitudinal slits, which would place it in + +Miconia +section +Chaenopleura +(Richard ex +de Candolle 1828: 197 +) Triana ex Hook.f. + +in +Bentham & Hooker (1867: 764) +. + + + + \ No newline at end of file diff --git a/data/03/D7/F3/03D7F370FFE7C871FF5DF890AC0AF833.xml b/data/03/D7/F3/03D7F370FFE7C871FF5DF890AC0AF833.xml new file mode 100644 index 00000000000..3b66128b945 --- /dev/null +++ b/data/03/D7/F3/03D7F370FFE7C871FF5DF890AC0AF833.xml @@ -0,0 +1,491 @@ + + + +New and noteworthy Melastomataceae from the Yanachaga-Chemillén National Park and surrounding areas in Oxapampa, Pasco, Peru + + + +Author + +Michelangeli, Fabián A. +The New York Botanical Garden, Bronx, NY 10458 USA. + + + +Author + +Goldenberg, Renato +Universidade Federal do Paraná, Caixa Postal 19031, CEP 81531 - 970, Curitiba, PR, Brazil. + +text + + +Phytotaxa + + +2018 + +2018-11-07 + + +374 + + +3 + + +185 +210 + + + + +http://dx.doi.org/10.11646/phytotaxa.374.3.1 + +journal article +10.11646/phytotaxa.374.3.1 +1179-3163 + + + + + +5. + +Triolena rojasae +Michelang. & R.Goldenb. + + +sp. nov +. + +( +Figures 9–10 +) + + + + + +Diagnosis +:—Differs from + +Triolena obliqua +(Triana 1871: 81) Wurdack (1977: 243) + +by the presence of subisophyllous to anisophyllous leaves, and when anisophyllous then the smaller leaves petiolate and linear-lanceolate to elliptic-lanceolate or linear-oblong ( +vs. +always anisophyllous in + +T. obliqua + +, and the small leaf in each pair subsessile, rounded to reniform). Also differs by the sepals internal laminae with entire margins ( +vs. +lacerate-ciliolate), and the antesepalous stamens lacking a dorsal connective spur ( +vs. +present in + +T. obliqua + +). + + + + +Type +:— + +PERU +. +Pasco +: +Province of Oxapampa +, Dist. Palcazú, +Parque Nacional Yanachaga-Chemillén +, +Sector Paujil +, +Quebrada Tunel +, + +429 m + +, +10°20’42”S +75°15’48”W +, + +17 March 2008 + +(fl, fr), + +R +. Vásquez, +A +. Monteagudo, +I +. Huamantupa, +A +. Peña 34034 + +( +Holotype +: +USM +!; +Isotypes +: +AMAZ +, +HOXA +!, +HUT +, +MO +, +MOL +, +NY +!) + +. + + + +FIGURE 9. + +Triolena rojasae + +. A. Plant, with a detail of the leaf margin, adaxial surface. B. Inflorescence. C. Flower bud, lateral view. D. Flower, longitudinal section, petals and five stamens removed. E. Petal, adaxial view. F. Stamens attached to the torus (left) and individual stamens (right), from left to right, antepetalous—lateral view, antesepalous—lateral view, antepetalous—dorsal view, antesepalous— dorsal view. G. Fruit, lateral view (above), apical view (below). A–B, G, +Rojas 5693 +(NY); C–F. +Vásquez 34034 +(NY). + + + + +FIGURE 10. +Photos of + +Triolena rojasae + +in the field.A. Plants growing over mossy rocks. B. Large leaves, adaxial surface. C. Inflorescence with flower before anthesis and buds, and leaves, abaxial surface. D. Inflorescence. E. Immature fruits. A–B, E. +Michelangeli 2796 +. C–D. +Vasquez 34034 +. + + + +Rhizomatose herbs +10–30 cm +tall. Stems terete, moderately to densely covered with +0.4–1.2 mm +long, unbranched trichomes, these simple or gland-tipped, appressed or erect and slightly curved, and also with tufts of +0.7–3 mm +long, flattened, paleaceous, sometimes gland-tipped trichomes on the nodes, but sometimes isolated along the internodes and petioles. Leaves opposite, subisophyllous to anisophyllous, when anisophyllous the larger leaf in each pair with petioles +6–16 mm +long, blade 5.5–7 × +1.5–2.4 cm +, the small leaf in each pair with petioles +0.4–0.6 mm +long, blade 2.5– 3 × +0.6–0.9 cm +(when subisophyllous similar to the big ones described above); all leaves linear-lanceolate to elliptic-lanceolate or linear-oblong, the apex acute to acuminate, base cordulate or seldom rounded, usually asymmetric, margins crenulate-ciliolate, the cilia slender, +0.5–1 mm +long, acrodomous nerves 3, suprabasal (the inner pair of secondaries joining the midvein +1–2.5 mm +above the base, often slightly asymetrically), midvein, secondaries, and tertiary veins impressed and located in depressions that make the actual adaxial surface somewhat raised, and slightly prominent on the abaxial surface, reticulation barely visible on both surfaces, adaxial surface with sparse, +0.3–0.6 mm +long, unbranched, lacking gland heads, appressed trichomes, plus similar, but denser and larger, +0.5–2.3 mm +long trichomes on the nerves, abaxial surface moderately to densely covered with trichomes only on the nerves, +0.4–1.5 mm +long, unbranched, gland-tipped or not, erect and curved or appressed. Uniparous cymes +4–5 cm +long, 5–7-flowered, apical, the axis reddish, covered with the same indument as the branches; bracteoles lacking. Flowers on short pedicels ca. +1 mm +long, 5-merous. Hypanthium 2–2.3 × +2.5–2.6 mm +, campanulate, light-green, outside densely covered with trichomes similar to the ones on young stems and inflorescences, inside glabrous; torus glabrous. Calyx tube +0.2–0.3 mm +long, light-green, glabrous; sepals internal laminae +0.4–0.6 mm +long, widely triangular, the apex broadly acute to obtuse, margins entire; sepals external projections +0.7–0.9 mm +long (setula included), longer than the laminae, triangular, the apex acute and tipped with a setula +0.2–0.4 mm +long. Petals 4–4.3 × +2.3–2.8 mm +, elliptic, apex acute to broadly acuminate, margin entire to slightly crenulate, glabrous, white. Stamens dimorphic, yellow; antesepalous stamens with filaments ca. +2 mm +long, glabrous, anthers ca. +1 mm +long, oblong, the minute pore ca. +0.15 mm +diam., apical, connective barely prolonged below the thecae, ventraly projected into two very long appendages, +1.6–2 mm +long, erect (but slightly bending backwards), filiform, apex rounded, glabrous; antepetalous stamens with filaments ca. +2 mm +long, glabrous, anthers ca. +0.8 mm +long, widely oblong, the minute pore ca. +0.15 mm +diam, apical, connective barely prolonged below the thecae, ventrally projected into two short appendages, +0.2–0.3 mm +long, erect, narrowly triangular, acute, glabrous, or occasionally with one short appendage and one long appendage (as in the antesepalous stamens). Ovary 3-locular, ½–completely inferior, the apex with a collar around the base of the style +0.7–1 mm +tall, glabrous; style +5.5–5.9 mm +long, straight but slightly curved at the apex, glabrous, stigma rouded and long-papillose. Fruits capsular, triquetrous, 5–5.5 × +4.3–5.2 mm +. + + + + +Paratypes + +:— +PERU +. +Pasco +: +Province of Oxapampa +, +Dist. Palcazú +, +Parque Nacional Yanachaga-Chemillén +, sector +Paujil +, sendero en la margen +Oeste del Río Iscozacín +, camino +Colpa Lobo + +; + +rocas en zonas sombreadas a lo largo del río, + +380 m + +, +10.3308°S +75.2541°W +, + +13 July 2017 + +(fr) + +F +. +A +. +Michelangeli +& +R +. +Goldenberg + +2796 ( +NY +!, +USM +!) + +; + +Sector San Francisco de Pichanaz +( +Puente Albariño +), + +500 m + +, +10°15’S +, +75º15’W +, + +12 February 2005 + +(fl, fr), + +R +. +Rojas +et al. 3499 + +( +HOXA +!, +MO +!) + +; + +Puente Pan de Azúcar +, camino a +Playa Caliente +, + +304 m + +, +10°15’10”S +75°13’28”W +, + +8 June 2008 + +(fl, fr), + +R +. +Rojas +et al. 5693 + +( +HOXA +!, +HUT +!, +MO +!, +MOL +, +NY +!, +USM +!) + +; + +Camino del Puente Pan de Azúcar +a +Playa Caliente +, + +304 m + +, +10°15’10”S +75°13’28”W +, + +22 May 2010 + +(fl, fr), + +R +. +Vásquez +et al. 36566 + +( +HOXA +!, +HUT +!, +MO +, +MOL +, +NY +!, +USM +!) + +. + + + + +Distribution, ecology, and phenology +:— + +Triolena rojasae + +is known only from the eastern portion of the Yanachaga-Chemillén National Park where it has been found growing on rocks along rivers and creeks at +300–500 m +( +Figure 11 +). It has been collected with flowers and fruits from February to July. + + +Conservation Status +:— + +Triolena rojasae + +is known from three localities along the Iscozacín River and has an EOO of +1.78 km +2 +and an AOO of +16 km +2 +. Two of these localities are less than +1 km +apart and may be considered the same population. Given the small number of populations, the restricted habitat in shaded and moist areas, we recommend that this species is considered as Endangered (B1ab). + + + + +Etymology +:—It is an honor to dedicate name of this species after Rocio Rojas, Peruvian botanist who has collected throughout the forests of +Peru +for the past 20 years, and has made great contributions to the knowledge of the flora of the Yanachaga-Chemillén National Park. + + + + +Comments +:— + +Triolena rojasae + +most closely resembles + +T. obliqua + +, a species found from +Colombia +to the +Amazonas region +in Northern +Peru +. Both species share the crenate leaves, and the flattened paleaceous trichomes on the nodes (which are larger in + +T. rojasae + +). However, the stem trichomes are larger in + +T. obliqua + +(0.6–1.2 +vs. +1.8–2.8). Most notably, + +T. obliqua + +seems to be consistently anisophyllous ( +vs. +anisophyllous to sub-isophyllous), with the smaller leaf in each pair suborbicular ( +vs. +lanceolate to elliptic-lanceolate). + + +Flowers dissected from two different collections of + +Triolena rojasae + +show an unusual feature that while the appendages of the antesepalous stamens are always present and of similar size, the appendages of the antepetalous stamens vary in size and may not be present, with some anthers having just one of the appendages fully developed ( +Figure 9F +). + + + + \ No newline at end of file diff --git a/data/03/D7/F3/03D7F370FFEBC865FF5DF986A98DFDBF.xml b/data/03/D7/F3/03D7F370FFEBC865FF5DF986A98DFDBF.xml new file mode 100644 index 00000000000..4414b50d8ad --- /dev/null +++ b/data/03/D7/F3/03D7F370FFEBC865FF5DF986A98DFDBF.xml @@ -0,0 +1,348 @@ + + + +New and noteworthy Melastomataceae from the Yanachaga-Chemillén National Park and surrounding areas in Oxapampa, Pasco, Peru + + + +Author + +Michelangeli, Fabián A. +The New York Botanical Garden, Bronx, NY 10458 USA. + + + +Author + +Goldenberg, Renato +Universidade Federal do Paraná, Caixa Postal 19031, CEP 81531 - 970, Curitiba, PR, Brazil. + +text + + +Phytotaxa + + +2018 + +2018-11-07 + + +374 + + +3 + + +185 +210 + + + + +http://dx.doi.org/10.11646/phytotaxa.374.3.1 + +journal article +10.11646/phytotaxa.374.3.1 +1179-3163 + + + + + +1. + +Macrocentrum andinum +Michelang. & R.Goldenb. + + +sp. nov. + +( +Figure 1 +) + + + + + +Diagnosis: +—Differs from + +Macrocentrum steyermarkii +Wurdack (1967a: 267) + +by the epiphytic habit ( +vs. +epipetric), stem trichomes up to +3 mm +long ( +vs. +absent or up to +1.2 mm +long), leaves serrulate in the distal apex ( +vs. +entire or ciliolate), and glandular pubescent on both surfaces ( +vs. +glabrous). + + + + +Type +:— + +PERU +. +Pasco +: +Province of Oxapampa +, +Distrito Palcazú +, +Parque Nacional Yanachaga-Chemillén +, +Quebrada David +, +10°23’23”S +75°17’07”W +, + +576 m + +, + +28 May 2011 + +(fl, fr), + +R +. Vásquez, +M +. Villalba & +C +. Mateo 37403 + +( +holotype +NY +!; +isotypes +HOXA +, +HUT +, +MO +!, +MOL +, +USM +) + +. + + +Epiphytic herb +7–20 cm +tall. The stems with adventitious roots, especially towards the base where devoid of leaves; towards the apex slightly quadrangular, sparsely pubescent, the trichomes +1.5–2.5 mm +long, simple and glandular, mostly along the ridges of the internodes, but also on the nodes and in between the ridges, the internodes with an interpetiolar line and minute (< +0.1 mm +long) sessile dark glands. Leaves anisophyllous, larger leaves oblanceolate to obovate, petioles 3–10(–13) mm long; blades 12–26 × 3.4–7.5(–9) mm, base acute, apex bluntly acute, margin entire in the proximal half and crenulate, ciliate in the distal half, the trichomes on each tooth simple, glandular, up to +3 mm +long, abaxial surface very sparsely glandular-setulose, tricomes +2.2–3 mm +long, densely white pustulate and with sparse dark sessile glands ca. +1 mm +long, 1-nerved, adaxial surface sparsely glandular-setulose, trichomes +1.8–3 mm +long; smaller leaves sometimes absent, if present, with the same shape and indumentum as the larger leaves, petioles +1.5–3.5 mm +long, blades 3.5–6(–9) × +2.2–4.2 mm +. Inflorescences solitary or in pairs in the upper leaf axils, pedicels +5–8.5 mm +long, quadrangular and winged, sparsely glandular-setulose, trichomes up to +2.5 mm +long. Bracteoles caducous, up to +1.8 mm +long, subulate to spatulate, glabrous or with a few glandular trichomes up to +0.5 mm +long. Flowers 4-merous. Hypanthium +2.6–3.1 mm +long, broadly campanulate, sparsely glandular-setose, torus glabrous. Calyx tube +0.3–0.45 mm +long, sepals internal laminae +0.9–1.25 mm +long, rounded, margin slightly irregular and with sessile glands slightly imbricate, sepals external projections absent. Petals white, oblong to oblong-lanceolate, 5–6 × +2.5 mm +, apex broadly acute; stamens isomorphic, glabrous, filaments +3–3.2 mm +long, thecae +2.2 mm +long, connective not prolonged, but with a dorsal subulate tooth +0.7–1 mm +long. Ovary 4/5 inferior, 3-locular, apex truncate, glabrous; style ca. +5.7 mm +long, glabrous, stigma punctiform. Fruits capsular, apically dehiscent, 8-costate, the sepals persistent. + + + +FIGURE 1. + +Macrocentrum andinum + +. A. Fertile branch with fruits. B. Leaves, adaxial surface. C. Flower bud. D. Petal, adaxial surface. E. Flower, longitudinal section, with petals and stamens removed; details of calyx and calyx margin. F. Stamen, antesepalous from left to right, lateral view, dorsal view, ventral view, detail of stamen apex. G. Capsule, lateral view. H. Capsule, longitudinal section. A–H from +Vasquez et al. 37403 +(NY). + + + + +Paratype + +:— +PERU +. +Pasco +: Province of Oxapampa, Distrito Palcazú, Parque Nacional Yanachaga-Chemillén, Quebrada Paujil, +10°19’26”S +, +75°15’49”W +, +399 m +, +23 October 2014 +(fr), + +R +. Vásquez et al. 39321 + +( +HOXA +!, +MO +!, +USM +!). + + + + +Distribution, ecology, and phenology +:— + +Macrocentrum andinum + +is known from only +two specimens +at +399–576 m +elev., growing as a low epiphyte along two small creeks, both tributaries of the Iscozacín River in the eastern portion of the Yanachaga-Chemillén National Park ( +Figure 2 +). Flowers and fruits present in October. + + + +FIGURE 2. +Distribution of + +Macrocentrum andinum + +and +Meriania rubriflora + + + +Conservation Status +:— + +Macrocentrum andinum + +is known from only two localities less than +5 km +away, both of them inside the National Park. Although we would wish to recommend it to be considered as Critically Endangered, at this point it is probably best considered as Data Deficient (DD) ( +IUCN 2001 +; +IUCN Standards and Petitions Subcommittee 2017 +). + + + + +Etymology +:—The specific epithet refers to the fact that this is the first species of + +Macrocentrum + +described from the foothills of the Andes. + + + + +Comments +:— + +Macrocentrum andinum + +closely resembles + +M. steyermarkii + +due to its anysophyllous leaves with the larger one at each node oblanceolate to obovate, and four-merous flowers on long pedicels. However, it differs from it by the presence of longer glandular trichomes on the stem and the leaves serrulate towards the apex and pubescent on both surfaces (vs. leaves entire and glabrous). + +Macrocentrum andinum + +also resembles + +M. minus +Gleason + +in +Steyermark (1952: 432) +, but the latter has sessile flowers and the upper leaf surface trichomes are confined to the outer third, while they are spread throughout in the former. + + +As indicated above, + +Macrocentrum + +is a genus mostly restricted to the Guiana Shield, with one species found in the Coastal Cordillera of +Venezuela +(Wurdack 1973; + +Berry +et al. +2001 + +). A few specimens that perfectly match the +type +and other specimens of + +M. yaracuyense +Wurdack + +(1969 [1970]: 59) have also been collected in the Cordillera del Condor in Southern +Ecuador +and in the Marañon valley in Northern +Peru +. However, + +M. andinum + +does not resemble + +M. yaracuyense + +(or the closely related + +M. cristatum +( +de Candolle 1828: 113 +) Triana (1871: 79)) + +. + + + + \ No newline at end of file diff --git a/data/03/D7/F3/03D7F370FFECC867FF5DFD68ACF6FC5F.xml b/data/03/D7/F3/03D7F370FFECC867FF5DFD68ACF6FC5F.xml new file mode 100644 index 00000000000..47f2ea5ef7f --- /dev/null +++ b/data/03/D7/F3/03D7F370FFECC867FF5DFD68ACF6FC5F.xml @@ -0,0 +1,447 @@ + + + +New and noteworthy Melastomataceae from the Yanachaga-Chemillén National Park and surrounding areas in Oxapampa, Pasco, Peru + + + +Author + +Michelangeli, Fabián A. +The New York Botanical Garden, Bronx, NY 10458 USA. + + + +Author + +Goldenberg, Renato +Universidade Federal do Paraná, Caixa Postal 19031, CEP 81531 - 970, Curitiba, PR, Brazil. + +text + + +Phytotaxa + + +2018 + +2018-11-07 + + +374 + + +3 + + +185 +210 + + + + +http://dx.doi.org/10.11646/phytotaxa.374.3.1 + +journal article +10.11646/phytotaxa.374.3.1 +1179-3163 + + + + + +2. + +Meriania rubriflora +Michelang. & R.Goldenb. + + +sp. nov +. + +( +Figure 3 +) + + + + + +Diagnosis +:—Differs from + +Meriania tetragona +( +Cogniaux 1908: 137 +) Wurdack (1964: 411) + +due to the petioles lacking protuberances right at the insertion into the leaf blade ( +vs. +petioles with protuberances in + +M. tetragona + +), acute leaf bases ( +vs. +cordate), truncate calyx ( +vs. +distinct, broadly triangular calyx laminae) and 4-merous flowers ( +vs +. 5-merous). + + + + +Type +:— + +PERU +. +Pasco +: +Province of Oxapampa +, +Distrito Huancabamba +, +Sector Oso Playa +, +Camino +a la parcela +Oso Playa +, +10°19’05”S +75°36’28”W +, + +2565m + +, + +25 June 2006 + +(fl), + +L +. Cárdenas, +A +. Monteagudo, +A +. Peña, +J +. Mateo, +R +. Francis 458 + +( +Holotype +: +USM +!; +isotypes +: +AMAZ +, +CUZ +, +HOXA +!, +HUT +, +MO +!, +MOL +, +USM +!) + +. + + +Shrub or small tree +3–6m +tall. Young stems terete to slightly quadrangular, not winged, and terete with age, the thick nodal collar with interpetiolar flaps +3–7 mm +high, deflexed and cucullate, sparsely to moderately covered with glandular projections up to +0.1 mm +long, sometimes long and slender, sometimes shorter and globose, usually with very short enations. Leaves opposite, isophyllous; petiole +14–52 mm +long, with the same trichomes as the stems; blade 10–19 × +3.2–7.6 cm +, elliptic to elliptic-lanceolate, apex long-acuminate, base acute to seldom obtuse, margin thinly hyaline and crenulate-denticulate, membranaceous, acrodromous nerves 3 or 5, suprabasal (the inner pair of secondaries joining the midvein 3–7(–15) mm above the base), plus a very thin, submarginal pair running up to the leaf apex, tertiary complete vein pairs 25–35, always intercalating with additional, incomplete, percurrent veins, midvein, secondary and tertiary veins only impressed, and reticulation barely visible on the adaxial surface, midvein, secondary and tertiary veins strongly prominent, and reticulation prominent or only impressed on the abaxial surface, adaxial surface glabrous, abaxial surface with sparse trichomes similar to the ones on the stems or glabrous. Panicles +27–34 cm +long (from which +6.5–12 cm +are peduncles), terminal and apparently pendulous, multiflorous, with a single axis and ca. 5 pairs of paraclades, the nodes sometimes with accessory branches, the axis covered with the same indumentum as the branches; bracts and bracteoles not seen. Flowers on pedicels +6–7.1 mm +long, 4-merous. Hypanthium ca. 3.6– 4.7 × +5–6.7 mm +, campanulate, color unknown, outside glabrous or with very sparse trichomes similar to the ones on young stems and inflorescences, inside glabrous; torus glabrous. Calyx tube +0.4–0.7 mm +long, color unknown, truncate to slightly undulate with no distinct sepals internal laminae, margins entire; sepals external projections a mere pointed hump +0.2–0.3 mm +long, much shorter than the tube. Petals 11.7–12.3 × +7.8–8.8 mm +, red, orbiculate and strongly cucullate, the apex aparently emarginate and asymmetrical, but this must be checked in fresh material since the petals may have ruptured when dried, margin entire, glabrous. Stamens subisomorphic, color unknown; filaments +3.9–4.9 mm +long, glabrous and very flat, anthers +4.7–5 mm +long, in a 45 +o +angle to the filament, narrowly oblong but slightly tapering to the apex, this more or less rounded to obtuse, the pore ca. +0.3 mm +diam., apical but slightly ventrally inclined, connective not prolonged below the thecae, but projected as a dorsal triangular spur +5.9–6.6 m +long, acuminate, lacking an ascending appendage, glabrous. Ovary 4-locular, 1/3 inferior, apex glabrous; style +17–20 mm +long, curved at the apex at anthesis, but straight afterwards (before falling), glabrous, stigma capitate. Mature fruits and seeds not seen. + + + + +Paratypes + +:— +PERU +. +Pasco +: +Provincia de Oxapampa +, Dist. Huancabamba, +Sector Oso Playa +, +Margen +izquierda del río, + +2497 m + +, +10°19’28”S +75°36’07”W +, + +20 June 2006 + +(fl buds), + +L +. Cárdenas & +J +. Mateo 407 + +( +AMAZ +, +CUZ +, +HOXA +!, +HUT +, +MO +!, +USM +!) + +; + +remanente +de Bosque +, +10°19’21”S +75°34’11”W +, + +2200 m + +, + +26 June 2004 + +(fl buds), + +R +. Rojas, & +J +. Perea 3073 + +( +HOXA +!, +MO +!) + +; + +Parque Nacional Yanachaga-Chemillén, zona de amortiguamiento, +10°19’05”S +75°36’28”W +, + +2567 m + +, + +25 June 2008 + +(fl), + +A +. Monteagudo et al. 16516 + +( +HOXA +!, +MO +!, +USM +!) + +; + + + + +FIGURE 3. + +Meriania rubriflora + +. A. Fertile branch with flower buds. B. Detail of inflorescence wit buds, open flowers and old flowers. C. Detail of branch showing nodal flaps. D. Detail of inflorescence, and ovary in cross section. E. Old flower in longitudinal section. F. Flower, lateral view. G. Flower, lateral view, three petals and five stamens removed. H. Flower bud, lateral view, petals removed. I. Stamens, from left to right, antepetalous—dorsal view, antepetalous-ventral view, anstesepalous, lateral view. A. +Monteagudo 16515 +(MO); B–I +Cardenas 458 +(MO). + + + + +Distribution, ecology, and phenology +:— + +Meriania rubriflora + +is only known from the Oso Playa area in the North West portion of the Yanachaga-Chemillén National Park, growing in forests or forest remnants at +2200–2600 m +elev. ( +Figure 2 +). All known specimens have been collected with flowers or flower buds in June. + + +Conservation Status +:— + +Meriania rubriflora + +is known from four collections from three neighboring localities, with an EOO of +1.324 km +2 +and an AOO of +12 km +2 +. One of these localities is outside the National Park, and the area is under severe pressure for logging, cattle ranching, farming and hunting. These three localities are all inside the same valley and can be considered just one population. Thus we recommend that this species is considered as Critically Endangered (B1ab; +IUCN 2001 +; +IUCN Standards and Petitions Subcommittee 2017 +). + + + + +Etymology +:—The specific epithet alludes to the red color of the petals. + + + + +Comments +:— + +Meriania rubriflora + +probably belongs in a group of species mostly from Southern +Ecuador +and Northern +Peru +composed of + +M. almedae +Wurdack (1979: 339) + +, + +M. radula +( +Bentham 1845: 130 +) Triana (1871: 66) + +, + +M. sanguinea +(Wurdack 1967b: 4) + +, and + +M. tetragona + +. It shares with these species the red flowers, square to winged stems, and a nodal stipular flap (this last character absent in + +M. radula + +). However, unlike the aforementioned species, + +M. rubriflora + +has plinerved leaves with an acute base and smooth adaxial surface ( +vs. +basally nerved leaves with a round to cordate base and bullate to rugose surface), lacks protuberances at the apex of the petiole on the abaxial surface ( +vs. +present), and has four-merous flowers ( +vs. +five-merous flowers). + +Axinaea pendula +Cotton + +in + +Cotton +et al. +(2014: 90) + +and + +A. crassinoda +Triana (1871: 69) + +also resemble this group of red-flowered + +Meriania + +with their square stems and well-developed nodal stipular flap, but both these species have globose and inflated anther appendages. + +Axinaea pendula + +and + +A. crassinoda + +also have bullate leaves (unlike + +M. rubriflora + +) and four-merous flowers (like + +M. rubriflora + +). The differences and similarities between these two groups of species in + +Axinaea + +and + +Meriania + +underscore the blurred lines between these two genera. + + + + \ No newline at end of file diff --git a/data/03/D7/F3/03D7F370FFEEC86AFF5DFC48A9E6FDF7.xml b/data/03/D7/F3/03D7F370FFEEC86AFF5DFC48A9E6FDF7.xml new file mode 100644 index 00000000000..efe3ba28f8e --- /dev/null +++ b/data/03/D7/F3/03D7F370FFEEC86AFF5DFC48A9E6FDF7.xml @@ -0,0 +1,547 @@ + + + +New and noteworthy Melastomataceae from the Yanachaga-Chemillén National Park and surrounding areas in Oxapampa, Pasco, Peru + + + +Author + +Michelangeli, Fabián A. +The New York Botanical Garden, Bronx, NY 10458 USA. + + + +Author + +Goldenberg, Renato +Universidade Federal do Paraná, Caixa Postal 19031, CEP 81531 - 970, Curitiba, PR, Brazil. + +text + + +Phytotaxa + + +2018 + +2018-11-07 + + +374 + + +3 + + +185 +210 + + + + +http://dx.doi.org/10.11646/phytotaxa.374.3.1 + +journal article +10.11646/phytotaxa.374.3.1 +1179-3163 + + + + + +3. + +Miconia palcazuana +Michelang. & R.Goldenb. + + +sp. nov +. + +( +Figures 4–5 +) + + + + + +Diagnosis +:—Differs from + +Miconia muricata +( +Don 1823: 321 +) Triana (1871: 102) + +due to its lower stature, leaves that are basally nerved, narrowly oblanceolate to elliptic-lanceolate and with an acute base ( +vs. +plinerved, rounded to elliptic-ovate, and with the base rounded to cordate in + +M. muricata + +). Also differs by the hypanthium trichomes branched with short arms ( +vs +. not branched) and the presence of fewer glands on the base of the anther connective (4–7 per side +vs. +>10). + + + + +Type +: — + +PERU +. +Pasco +: +Province of Oxapampa +, Dist. Palcazú, +Parque Nacional Yanachaga-Chemillén +, +Sector Paujil +, +Trocha +hacia la parcela +Paujil-Ozus +, +10°18’16”S +75°16’38”W +, + +429m + +, + +12 March 2008 + +(fl), + +R +. Vásquez et al. 33938 + +( +holotype +USM +!; +isotypes +: +AMAZ +, +HOXA +!, +HUT +, +MO +!, +NY +!) + +. + + +Shrubs or treelets up to +4m +tall. Young stems terete to slightly flattened and a bit depressed at the internode apices, and terete with age, interpetiolar ridge thin, but prominent, the young stems densely covered with short dendritic, +0.3–0.5 mm +long, ca. +0.3 mm +diam., erect, eglandular, whitish trichomes, the axis strongly inflated and globose, with very short arms that seem to be caducous, then the trichomes in older stems are globose, rough but armless, and also sparser. Leaves opposite, isophyllous; petiole +10–39 mm +long, with the same trichomes as the stems; blade 8–14.5 × +1.8–3 cm +, narrowly oblanceolate to elliptic-lanceolate, apex long-acuminate to broadly caudate, base narrowly rounded, margin thinly hyaline and crenulate, chartaceous, acrodromous nerves 3, basal, plus a very thin, submarginal pair running up to the leaf apex, tertiary complete vein pairs 40–50, with a very few intercalating, incomplete, percurrent veins, midvein, secondary and tertiary veins only slightly impressed, and reticulation barely visible on the adaxial surface, midvein, secondary and tertiary veins strongly prominent, and reticulation impressed on the abaxial surface, adaxial surface glabrous, but with a cluster of trichomes similar to the ones on the petiole right where the secondaries meet the midvein, abaxial surface with sparse stellate trichomes +0.1–0.2 mm +diam. in young leaves, caducous and sometimes present near the main veins in older flowers, the main veins with the same stellate trichomes but also sometimes with bigger, globose trichomes like the ones on the petioles. Panicles 7–7.5 × +3.5–4 cm +long, terminal, pyramidal, multiflorous, with a single axis and 5–6 pairs of erect paraclades, nodes lacking accessory branches, the axis covered with the same indument as the branches; bracts and bracteoles not seen, and probably very early caducous. Flowers sessile or on short pedicel-like constricted bases less than +1 mm +long, 5-merous. Hypanthium ca. 4.5–5 × +3.5–4 mm +, campanulate, light green to whitish in fresh material, outside densely covered with dendritic trichomes similar to the ones on young stems and inflorescences, inside glabrous; torus with a fringe of trichomes +0.2–0.3 mm +long, glandular. Calyx tube +1.2–1.6 mm +long, light green to whitish; sepals internal laminae +2.1–2.6 mm +long, triangular, the apex broadly acute or rounded, margins sparsely ciliolate; sepals external projections +0.4–0.5 mm +long, tuberculate, acute, slightly shorter than the laminae. Petals 7.6–8.3 × +3.5–3.7 mm +, elliptic-lanceolate to oblong-elliptic, apex slightly emarginate and asymmetrical, margin entire, glabrous, white. Stamens slightly dimorphic, fuchsia to dark pink or purple; antesepalous with filaments +6–6.4 mm +long, moderately covered with glandular trichomes +0.1 mm +long, anthers +5–5.3 mm +long, linear-oblong, proximally ventrally arched and distally straight or slightly dorsally arched, pore ca. +0.1 mm +diam., slightly ventrally inclined, connective barely prolonged below the thecae, ventrally slightly projected into two narrow, short, rounded auricles, these covered with pedicellate glands +0.1–0.25 mm +long; antepetalous with filaments +5.4–5.8 mm +long, moderately covered with glandular trichomes ca. +0.1 mm +long, anthers +4.3–4.5 mm +long, linear-oblong, ventrally arched, pore ca. +0.1 mm +diam., slightly ventraly inclined, connective barely prolonged below the thecae, unappendeged, the base with a few pedicellate glands +0.1–0.25 mm +long. Ovary 5-locular, 2/3 inferior, the free portion projecting ca. +1mm +, terete, apex glabrous; style +12–14 mm +long, sigmoidal, moderately covered with glandular trichomes ca. +0.1 mm +long, stigma capitate. Mature fruits and seeds not seen. + + + +FIGURE 4. + +Miconia palcazuana + +. A. Fertile branch. B. Flower bud.C. Petal, adaxial view. D. Flower, longitudinal section, petals removed. E. Stamens, from left to right, antepetalous—ventral view, antepetalous—dorsal view, antepetalous—lateral view, antesepalous—lateral view, antesepalous—dorsal view, antesepalous—ventral view. F. Longitudinal (left) and transversal (right) sections of the hypanthium plus ovary. A. +Vásquez 35629 +(NY); B–F. +Vásquez 33938 +(NY). + + + + +FIGURE 5. +Photos of + +Miconia palcazuana + +in the field. A. Leaf, abaxial surface. B. Internode and petiole bases. C. Inflorescence before anthesis. D. Flower buds. All from +Michelangeli 2840 +. + + + +Paraypes +:— + +PERU +. +Pasco +: +Provice of Oxapampa +, +Dist. Palcazú +, +Parque Nacional Yanachaga-Chemillén +, sector +Paujil +, margen izquierda del +Río Iscozacín + +; + +sobre suelo arenoso en zona innundada, + +350 m + +, + +16 July 2017 + +(fl buds), + +F +. +A +. +Michelangeli +& +R +. +Goldenberg +2840 + +( +HOXA +!, +NY +!, +USM +!) + +; + + +399 m + +, +10°19’26”S +, +75°15’49”W +, + +18 September 2014 + +, + +Vásquez +et al. 39095 + +( +HOXA +!, +MO +!, +USM +!) + +; + +borde del +Río Iscozacín +, +10°11’32”S +, +75°09’37”W +, + +330m + +, + +27 January 2007 + +(fl), + +R +. +Vásquez +et al. 31690 + +( +HOXA +!, +MO +!) + +; + +Estación Biológica Paujil +, camino hacia +el Chiflón +, + +365m + +, +10°18’46”S +75°15’44”W +, + +15 March 2009 + +(fl), + +R +. +Vásquez +et al. 35629 + +( +HOXA +!, +HUT +; +MO +!, +NY +!, +USM +!) + +; + +Estación Biólogica Paujil +, colpa +Lobo +, + +405 m + +, +10°21’32”S +75°14’48”W +, + +17 March 2011 + +(fl), + +R +. +Vásquez +& +C +. +Mateo +37290 + +( +HOXA +!, +MO +!, +USM +, +NY +!) + +; + +orillas de la quebrada “El Venado”, + +1274 m + +[sic], +10°20’46”S +75°15’09”W +, + +11 March 2015 + +(fl buds), + +11 March 2015 + +, + +V +. +Zuñiga +99 + +( +HOXA +!, +MO +) + +. + + + + +Distribution, ecology, and phenology +:— + +Miconia palcazuana + +grows along the Iscozacín River and its tributaries at elevations of +300–400 m +(the elevation of +1274 m +given in the Zuñiga collection is surely mistaken). It is found in sandy areas that are prone to flooding during the rainy season ( +Figure 6 +). Flowering material has been collected in March and September, and flower buds in July. + + +Conservation Status +:— + +Miconia palcazuana + +has an EOO of +20.78 km +2 +and an AOO of +20 km +2 +, although given its restrictive habitat along river banks, the effective area is much smaller. Half of the collections are known from inside the National Park and the other half outside the park, with some of these within the Yanesha Comunal Reserve. Until we can ascertain the impact of human activities along the Iscozacín River we recommend that this species is considered as Data Deficient ( +IUCN 2001 +; +IUCN Standards and Petitions Subcommittee 2017 +). + + + + +Etymology +: —The specific epithet refers to the district of Palcazú of the Province of Oxapampa where this species is found. + + + + +Comments +: —The leaves, flowers and pubescence of + +M. palcazuana + +most closely resemble those of + +M. muricata + +, a species also found in Central +Peru +, but that grows at higher elevations ( +800–1300 m +), and it is not associated with flooded vegetation. Both species have leaves with the leaf margins crenate to denticulate, the hypanthium covered with trichomes, and the internal surface of the calyx pilose. However, + +M. muricata + +has much larger and broader leaves (11–33 × +10–21 cm +vs. 8–14.5 × +1.8–3 cm +), that are rounded to elliptic-ovate (vs. narrowly oblanceolate to elliptic-lanceolate) and have a rounded to cordate base and plinerved (vs. acute bases and basally nerved in + +M. palcazuana + +). Additionally, the surface of the hypanthium is more verrucose and has trichomes that lack arms in + +M. muricata + +. + + +It may be pertinent to note that +Macbride (1941) +considered the possibility of + +Miconia muricata + +and + +M. glandulifera +Cogniaux (1891: 951) + +being the same species, and Wurdack (1972) initially agreed with this assessment. However, close inspection of the venation and trichomes of both +types +, as well as flower/fruit size shows that these are indeed distinct species (Wurdack 1981). + +Miconia muricata + +has now been collected several times in flower in the Tunquí- Huampal sector of the Yanachaga-Chemillén National Park and these collections confirm that the species is in fact distinct from + +M. glandulifera + +. However, these specimens also show that + +M. rosea +Gleason (1941: 247) + +may be a synonym of + +M. muricata + +and a detailed evaluation of these two species in +Bolivia +and +Peru +is needed. + + + + \ No newline at end of file diff --git a/data/03/D7/F3/03D7F370FFFBC875FF5DF943AE1DF7FE.xml b/data/03/D7/F3/03D7F370FFFBC875FF5DF943AE1DF7FE.xml new file mode 100644 index 00000000000..d0f52e07a74 --- /dev/null +++ b/data/03/D7/F3/03D7F370FFFBC875FF5DF943AE1DF7FE.xml @@ -0,0 +1,696 @@ + + + +New and noteworthy Melastomataceae from the Yanachaga-Chemillén National Park and surrounding areas in Oxapampa, Pasco, Peru + + + +Author + +Michelangeli, Fabián A. +The New York Botanical Garden, Bronx, NY 10458 USA. + + + +Author + +Goldenberg, Renato +Universidade Federal do Paraná, Caixa Postal 19031, CEP 81531 - 970, Curitiba, PR, Brazil. + +text + + +Phytotaxa + + +2018 + +2018-11-07 + + +374 + + +3 + + +185 +210 + + + + +http://dx.doi.org/10.11646/phytotaxa.374.3.1 + +journal article +10.11646/phytotaxa.374.3.1 +1179-3163 + + + + + +6. + +Triolena vasquezii +Michelang. & R.Goldenb. + + +sp. nov +. + +( +Figures 12–13 +) + + + + + +Diagnosis +:—Differs from + +Triolena pustulata +Triana (1871: 81) + +due to the shorter trichomes in the adaxial surface ( +0.5–1 mm +vs. +1.5–3 mm +long in + +T. pustulata + +) and stamens with two ventral appendages ( +vs. +three in + +T. pustulata + +) + + + + +Type +:— + +PERU +. +Pasco +: +Province of Oxapampa +, Dist. Pozuzo, Parque Nacional Yanachaga-Chemillén, sendero + +Pan +de Azúcar + +, ca. +4 km +al sur del puesto de control Huampal, + +1145 m + +, +10°11’48.8”S +, +75°35’15.2”W +, + +18 March 2016 + +, + +F +. +A +. Michelangeli et al. 2705 + +( +Holotype +: +USM +!; +Isotype +: +NY +!) + +. + + +Rhizomatose herbs +20–40 cm +tall. Stems terete, densely covered with +0.3–2.5 mm +long, unbranched, appressed trichomes, the larger ones slightly flattened. Leaves opposite, strongly anisophyllous to subisophyllous, when anisophyllous the big leaf in each pair with petioles +10–34 mm +long, blade 8–15 × +2–5.5 cm +, the small leaf in each pair with petioles +1–3 mm +long, blade 4–6.7 × +1.6–2.4 cm +, when subisophyllous similar to either the big or the small ones described above; leaves always lanceolate to elliptic-lanceolate, the apex long acuminate, base acute to narrowly rounded or even narrowly cordulate, often asymmetric, margins denticulate-ciliolate to serrulate-ciliolate, acrodomous nerves 5 to 7, sometimes with an additional, thin, submarginal pair, suprabasal (the inner pair of secondaries joining the midvein +3–16 mm +above the base), midvein, secondaries, tertiary veins and reticulation impressed on the adaxial surface and prominent on the abaxial surface; adaxial surface deep green, with a lighter-green to whitish stripe along the midvein, bullate and with sparse to moderate (mostly right on the bullae), +0.5–1 mm +long, unbranched, appressed trichomes, plus similar, but denser and larger, +1–5 mm +long trichomes on the nerves; abaxial surface purple with a greenish stripe along the midvein, foveolate, moderately covered with trichomes similar to those on the branches, mostly on the nerves and reticulation (and absent inside the foveolae). Uniparous cymes +5–8 cm +long, 7–10-flowered, apical, turning lateral due to development of axillary branches, the axis reddish, covered with the same indument as the branches; bracteoles lacking. Flowers on short pedicels ca. +1 mm +long, 5-merous. Hypanthium 2.3–2.9 × +2.7– 3.1 mm +, campanulate, green but densely covered with reddish trichomes, similar to the ones on young stems and inflorescences, inside glabrous, torus glabrous. Calyx tube +0.4–0.6 mm +long, greenish, covered with the same reddish trichomes as the hypanthium; sepals internal laminae +0.9–1.1 mm +long, widely triangular, the apex broadly acute, margins entire; sepals external projections +1.8–2.3 mm +long (setula included), longer than the laminae, triangular, the apex acute and tipped with a setula +1.3–1.6 mm +long. Petals 5.9–6.2 × +2.7–2.9 mm +, obovate to oblanceolate, apex acute to obtuse or broadly acuminate, margin crenulate-serrulate (but entire near the apex), glabrous, white and pink tipped. Stamens dimorphic, yellow; antesepalous with filaments +3–3.2 mm +long, glabrous, anthers +1.1–1.3 mm +long, oblong, the pore ca. +0.2 mm +diam., apical, connective barely prolonged below the thecae, ventraly projected into two very long appendages, +2.3– 2.6 mm +long, erect (but slightly bending backwards), filiform, apex rounded, glabrous; antepetalous with filaments +2.4–2.6 mm +long, glabrous, anthers +1–1.1 mm +long, widely oblong, the pore ca. +0.2 mm +diam., apical, connective barely prolonged below the thecae, ventraly projected into two short appendages, +0.4–0.6 mm +long, erect, narrowly triangular, acute, glabrous. Ovary 3-locular, ½–completely inferior, the apex with a collar around the base of the style +0.7–1 mm +tall, glabrous; style +4.4–5.3 mm +long, straight but slightly curved at the apex, glabrous, stigma rouded and long-papillose. Fruits capsular, triquetrous, 5–6 × +5.7–6.7 mm +. + + +Paraypes +:— + +PERU +. +Pasco +: +Province of Oxapampa +, +Distrito Pozuzo +, +Parque Nacional Yanachaga-Chemillén +, +Sector Huampal +, +Pan de Azúcar +, + +1000–1100 m + +, +10°11’05”S +, +75°34’51”W +, + +22 July 2006 + +(fl, fr), + +L +. Cardenas & +V +. Flores 600 + +( +HOXA +!, +MO +!, +USM +!) + +; + +cerca de la quebrada +Pan de Azúcar +, + +1100 m + +, +10°11’05”S +75°34’51”W +, + +8 August 2007 + +(fl, fr), + +L +. Hernani & +A +. Peña 217 + +( +AMAZ +, +HOXA +!, +HUSA +, +HUT +, +MO +, +USM +!) + +; + +carretera +Huancabamba-Pozuzo +, +12–13 km +al + +N +de Tunquí + +, +10.1961°S +75.5877°W +, + +1175 m + +, + +23 July 2017 + +(fl, fr), + +F +. +A +. Michelangeli et al. 2916 + +( +HOXA +!, +NY +!, +USM +!) + +; + +carretera +Huancabamba-Pozuzo +, sendero +Pan de Azúcar +, + +1175 m + +, +10.1878°S +75.5877°W +, + +16 February 2018 + +(fl, fr), + +F +. +A +. Michelangeli et al. 2928 + +( +HOXA +!, +NY +!, +USM +!) + +; + +Puesto de Control Huampal +, + +1100 m + +, +10°11’S +75°34’W +, + +12 August 2003 + +(fl, fr), + +R +. Rojas 1234 + +( +HOXA +!, +HUT +, +MO +, +MOL +, +USM +) + +; + +camino a +Pozuzo +, remanentes de bosque, + +1200–1480 m + +, +10°04’02”S +75°32’59”W +, + +2 June 2004 + +(fl, fr), + +R +. Rojas et al. 2508 + +( +HOXA +!, +MO +, +NY +!) + +; + +Estación Biológica Huampal +, trocha +Pan de Azúcar +, parte baja, + +1056 m + +, +10°11’42”S +75°35’17”W +, + +26 April 2012 + +(fl, fr), + +R +. Rojas et al. 7971 + +( +HOXA +!, +HUT +, +MO +, +MOL +, +NY +!, +USM +). Distrito Palcazú, atras camino al convento, + +375–635 m + +, +10°09’30”S +75°19’34”W +, + +9 September 2008 + +(fl, fr), + +L +. +Valenzuela +et al. 11984 + +( +HOXA +!, +HUT +, +MO +!, +MOL +, +NY +!, +USM +!) + +; + +trocha +Robin Foster +, +Pan de Azúcar +, + +18 August 2009 + +(fl, fr), + +1189 m + +, + +L +. +Valenzuela +& +J +. +L +. Mateo 13331 + +( +HOXA +!, +HUT +, +MO +, +NY +!, +USM +) + +; + +puesto +Huampal +, bosque remanente en borde de carretera, + +1148 m + +, +10°10’59”S +, +75°34’26”W +, + +10 August 2007 + +(fl, fr), + +R +. Vásquez et al. 32650 + +( +AMAZ +, +HOXA +!, +HUT +, +MO +!, +MOL +, +NY +!, +USM +). +Palcazú valley +, +Rio San José +in the +Rio Chuchurras +drainage, + +600m + +, + +12 May 1983 + +(fl, fr), + +D. +N +. Smith 3981 + +( +MO +!, +USM +!) + +. + + + + +Distribution, ecology, and phenology +:— + +Triolena vasquezii + +grows along cliffs and rocks in shaded and moist areas in river canyons at +375–1200 m +elev. ( +Figure 11 +). It has been found flowering and fruiting throughout the year. + + +Conservation Status +:— + +Triolena vasquezii + +is known from three areas, two along the Huancabamba River and one in the Chuchurras River drainage. It has an EOO of +197.12 km +2 +and an AOO of +16 km +2 +. Given the specific habitats where it grows, the number of populations known, and the fact that two of these localities are outside of the National Park in areas under a severe logging pressure, we recommend that this species is considered as Endangered ( +IUCN 2001 +; +IUCN Standards and Petitions Subcommittee 2017 +). + + + + +Etymology +:—It is an honor to dedicate this species to Rodolfo Vasquez, who has for over 30 years made an incredible contribution to the knowledge of the flora of +Peru +through his collections and education, and who has spearheaded the study of the plants of the Yanachaga-Chemillén National Park. + + + + +FIGURE 12. + +Triolena vasquezii + +. A. Plant. B. Inflorescence apex. C. Flower bud. D. Petals, adaxial surface. E. Flower, longitudinal section, petals and four stamens removed. F. Hypanthium plus ovary, apical view (left), longitudinal section (right). G. Stamens, from left to right, antesepalous—lateral view, antepetalous—lateral view, antesepalous—dorsal view. antepetalous—dorsal view, antesepalous— ventral view, antepetalous—ventral view. H. Young fruit, longitudinal section. I. Fruits, apical view. A. + +Valenzuela +11984 + +(NY); B–I. +Michelangeli 2705 ( +NY, spirit collection). + + + + +FIGURE 13. +Photos of + +Triolena vazquezi + +in the field. A. Fertile plant. B. Leaf, abaxial surface. C. Inflorescence apex. D. Flower, apical view. E. Fruits. A, C. +Michelangeli 2916 +. B, D–E. +Michelangeli 2705 +. + + + + +Comments +:— + +Triolena vasquezii + +mostly resembles + +T. pustulata +Triana (1871: 81) + +, a species found in +Ecuador +and northern +Peru +, due to the leaves with bullate adaxial surfaces. However, the leaves of + +T. vasquezii + +have shorter trichomes on the adaxial surface (see diagnosis above) and the leaves tend to be proportionally narrower (2.7–3.3 times longer than wide in + +T. vasquezii + +vs. 1.8–2.5 times longer than wide in + +T. pustulata + +). In most specimens, the bullae in + +T. vasquezii + +are smaller and denser than in + +T. pustulata + +. Lastly, the flowers are very similar in appearance and size, but notably, + +T. vasquezii + +antesepalous anthers have two ventral appendages, while + +T. pustulata + +has three. This would mean that these two species, in spite of their similarities, would have been placed in different genera under the old generic limits, with the species described here placed in + +Diolena + +. + + + + \ No newline at end of file diff --git a/data/03/DD/13/03DD1338A276FF9253F31BC8FAAAFBF5.xml b/data/03/DD/13/03DD1338A276FF9253F31BC8FAAAFBF5.xml new file mode 100644 index 00000000000..05035e23ada --- /dev/null +++ b/data/03/DD/13/03DD1338A276FF9253F31BC8FAAAFBF5.xml @@ -0,0 +1,167 @@ + + + +A new species of Acianthera (Pleurothallidinae, Orchidaceae) from Brazil + + + +Author + +Rykaczewski, Max + + + +Author + +Driessen, Wiel + + + +Author + +Kolanowska, Marta + +text + + +Phytotaxa + + +2018 + +2018-10-19 + + +372 + + +4 + + +291 +295 + + + + +http://dx.doi.org/10.11646/phytotaxa.372.4.6 + +journal article +10.11646/phytotaxa.372.4.6 +1179-3163 + + + + + + +Acianthera amsleri +Rykacz., Driessen & Kolan. + + +sp. nov. + +( +Fig 1 +& +2 +) + + + + + +Type +:— +BRAZIL +. Flowered in cultivation at Panningen, Netherlands, +June 2017 +, obtained from Roland Amsler (Switzerland), + +W +. Driessen s.n. + +( +UGDA +p-3958!). + + +Diagnosis:—Species similar to + +Acianthera hystrix +( +Kränzlin 1921: 7 +) +Barros (2004: 10) + +and + +A. portilloi + +(Luer & Escobar: 1982: 144) Karremans & Rincón-González (2015: 178) but it differs by elliptic (vs. ovate), obtuse leaves (vs. acute), pubescent ovary (vs glabrous), oblanceolate, pubescent dorsal sepal (vs glabrous), lip with trapeziform lateral lobes, and lip disc ornamented with three lamellae (vs ciliate or ecallous). + + +Plant small in size, epiphytic, repent, the rhizome stout, branching, up to +15 cm +long, +6 mm +between ramicauls. +Ramicaul +stout, +12-28 mm +long, enclosed by single inflated sheath. +Leaf +50-70 mm +long including the petiole, +15 mm +wide, prostrate, thickly coriaceous, elliptical to ovate cuneate into petiole, apex obtuse, incised. +Inflorescence +a single flower, borne at the base of the leaf behind the inflated, loose, +8 mm +long spathe. +Pedicel +6 mm +long, incurved, glabrous. +Ovary +2 mm +long, carinate, pubescent. +Dorsal sepal +18 mm +long, +5 mm +wide oblong-oblanceolate, fleshy, densely pubescent, apex acute, 3-veined. +Lateral sepals +17 mm +long, +6.5 mm +wide, connate together near to the apex into bifid, oblong-ovate, concave at the base, fleshy, densely pubescent, 6-veined synsepal. +Petals +4.5 mm +long, +1.5 mm +wide, spathulate, glabrous, apex acute, 1-veined. +Lip +elliptic in outline, trilobed, glabrous, +3.6 mm +long, +1.5 mm +wide unexpanded, the apex rounded; basal half with incurved, subtruncate, lateral lobes with subacute apices; disc with three parallel, erect, thick, glabrous lamellae running from the lip base; the blade with a transverse callus above the claw; claw short, less than +1 mm +long, biauriculate, hinged to the column foot base. +Column +3.5 mm +long, terete, straight with prominent clinandrium; anther, rostellum and stigma ventral. +Column foot +2 mm +long. +Pollinia +2. + + +Etymology:—Named in honour of Roland Amsler from +Switzerland +, co-discoverer of this species. + + + + \ No newline at end of file diff --git a/data/03/ED/2C/03ED2C346002FFE507AD3A7CFCF0F867.xml b/data/03/ED/2C/03ED2C346002FFE507AD3A7CFCF0F867.xml new file mode 100644 index 00000000000..4b76a1b8639 --- /dev/null +++ b/data/03/ED/2C/03ED2C346002FFE507AD3A7CFCF0F867.xml @@ -0,0 +1,309 @@ + + + +Odontidium andinum spec. nov. (Bacillariophyta) from Mendoza, Argentina + + + +Author + +Sala, Silvia E. + + + +Author + +Vouilloud, Amelia A. + +text + + +Phytotaxa + + +2018 + +2018-10-16 + + +372 + + +3 + + +221 +228 + + + + +http://dx.doi.org/10.11646/phytotaxa.372.3.5 + +journal article +10.11646/phytotaxa.372.3.5 +1179-3163 + + + + + + + +Odontidium andinum + + +spec +. +nov. + +Vouilloud & S. Sala + +( +Figs 1–54 +) + + + +Frustules square to rectangular in girdle view ( +Figs 1–7 +). Valves broadly lanceolate in smaller specimens, linear to slightly constricted in larger specimens; poles protracted, rounded to subcapitate ( +Figs 8–27, 32–37, 34–36 +). Sternum slightly eccentric, narrow, visible with LM ( +Figs 14–18, 21, 23–24 +). Uniseriate striae composed of circular areolae, parallel at center, slightly radial to poles ( +Figs 25–30 +). Primary and secondary ribs prominent, irregularly spaced ( +Figs 8–24 +, +34–38, 41 +); externally visible as wider virga ( +Fig. 30 +, arrows), internally heavily silicified, extending on to valve face and mantle ( +Figs 34–42 +). Apical pore-fields well developed, occupying part of valve face; sternum extending into pore-field; poroids very small and radially arranged from sternum and extending around the apices ( +Figs 31 +, +40 +). One rimoportula per valve situated within a stria adjacent to distal rib and sternum, externally visible as small hole ( +Figs 25, 28–29, 31 +), internally as small, paired lips ( +Figs 34, 40 +). Small conspicuous conical spines at valve face/margin boundary, either single or several grouped ( +Fig. 30 +); a few larger spines occur on surface of pore-field, at its end ( +Fig. 31 +). Valve mantle with striae arranged in flabelliform groups ( +Figs 33 +, +43 +). Cingulum composed of several open copulae (c. 10) ( +Figs 1–7 +). Larger specimens with thin and almost straight copulae, only moderately arcuate at poles ( +Figs 4–7 +); smaller specimens with strongly curved copulae ( +Figs 1–3 +). Valvocopula with ligula, one complete row of poroids on +pars interior +( +Figs 43–46, 49 +arrowheads) and one discontinuous row on +pars exterior +( +Figs 43–45, 47, 49 +arrows); proximal edge of +pars interior +with valvocopular extensions overlapping and gripping each transapical rib ( +Figs 21–22 +, +37 and 39 +, arrows), smaller fringe attached to virgae (42, arrowheads), visible with LM ( +Figs 16, 21, 24 +). Other copulae similar, with ligula and one row of poroids on +pars interior, +second row on +pars exterior +, with several rows at poles ( +Figs 50–51 +). Pleurae narrower with slightly curved ends, with one row of poroids on +pars media +and a small ligula ( +Figs 52–54 +). All cingular elements with granules of silica on +pars exterior +( +Figs 32–33 +, +53–54 +). + + + + +FIGURES 1–24. + +Odontidium andinum + +spec. nov. +LM. Specimens of the type population. 1–7. Frustules in girdle view. 8–24. Valve views showing shape and size variation. The arrowheads in Figs 16, 21, 24 show the lobules attached to the virgae and the arrows in Figs 21, 22 show the valvocopular extensions of the +pars interior +gripping each transapical rib. Fig. 14. Holotype. Figs 12, 16, 17, 22–23, 24. Isotypes marked with Finder. Scale bars: 10 μm. + + + + +FIGURES 25–33. + +Odontidium andinum + + +spec. nov +. + +SEM. 25–29. Valves in external view. 30. Detail of the valve center; note the narrow flat sternum, the small areolae of the striae and the spines near the valve margin; the arrows show the position of the internal transapical ribs. 31. Detail of the valve end; note the external opening of the rimoportula, the sternum extending into the porefield and the marginal spines. 32. Detail of valve mantle and valvocopula ends. 33. Detail of valve mantle and the valvocopula in external view; note the mantle striae arranged in flabelliform groups. Scale bars: 25–29= 10 μm; 30–33: 2 μm. + + + + +Morphometric data: (n= 50): +pervalvar axis: 9–13 μm; length: 14–66 μm; breadth: 8–10 μm; l/b: 2.7–7.5; 3–4 ribs in 10 μm; 20–25 striae in 10 μm; 5–10 striae between ribs; 52–59 areolae in 10 μm; 56–62 areolae in 10 μm at the cingular bands ( +pars exterior +of the copula). + + + + +Type:— +ARGENTINA +. +Mendoza +: Vega del Río Diamante. Guerrero, +21 March 1999 +( +holotype +LPC! 7479 slide 7479 (4), finder Q 44(4), here illustrated as +Fig. 14 +). + + + +Marked +Isotypes +: +Fig. 12 +: +Slide +7479(3) +Finder M +38(2/4) + +; + +Fig. 16 +: +Slide +7479 (3) +Finder L +37(4) + +; + +Fig. 17 +: +Slide +7479 (3) +Finder L +35(4) + +; + +Fig. 22–23 +: +Slide +7479 (3) +Finder +R 48 +(4) + +; + +Fig. 24 +: +Slide +7479 (3) +Finder J +47(3) + + + + + +Etymology +: +— +The specific epithet refers to the distribution of the species in the Andean region. + + + + +Remarks +: +— + +Rumrich +et al. +(2000 + +: Taf. 2, +Figs 3–7 +) illustrated several specimens they names + +Diatoma hyemalis +(Roth) Heiberg + + +sensu lato + +. Rumrich +et al. +made no comments on their specimens, providing no description but in our view these are example of + +O. andinum + +as the morphometric data and valve outline is the same. Therefore we consider them to be examples of + +O. andinum + +. + + + +FIGURES 34–42. + +Odontidium andinum + +spec. nov. +SEM. 34–37.Whole valves in internal view; note the presence of primary and secondary transapical ribs; the arrows in Fig. 37 show the valvocopular extensions of the +pars interior +gripping each transapical rib. 38. Detail of valve center. 39. Detail of the valvocopular extensions of the +pars interior +gripping each transapical ribs (arrows). 40. Detail of the valve end; note the internal opening of rimoportula and the sternum extended into the porefield. 41. Whole valve in internal oblique view, note the flat sternum. 42. Detail of valvocopula in internal view showing the valvocopular lobules attached to the virgae (arrowheads). Scale bars: 34–37, 41= 10 μm; 38–40, 42= 2 μm. + + + + +O. andinum + +has an Andean distribution. Until now it was found in +Mendoza province +at the Diamante River basin (this study). The specimens reported by Rumrich +et. al. +(2000) were collected at the Nauto River ( +1600 m +asl) and Felsen and Serrano Glaciers in Chilean Patagonia. Recently we found it in a sample collected in Cañon of River Chico, +Chubut Province +, Argentinean Patagonia (unpublished data). + + + + \ No newline at end of file diff --git a/data/03/F1/DF/03F1DF0DFFFDFFD3FF6CFD4AFD59AE4B.xml b/data/03/F1/DF/03F1DF0DFFFDFFD3FF6CFD4AFD59AE4B.xml new file mode 100644 index 00000000000..673a15d1e96 --- /dev/null +++ b/data/03/F1/DF/03F1DF0DFFFDFFD3FF6CFD4AFD59AE4B.xml @@ -0,0 +1,315 @@ + + + +Sobralia fugax (Orchidaceae: Sobraliae) - a new species from Colombia described on the basis of morphological study and phylogenetic analyses + + + +Author + +Baranow, Przemyslaw + + + +Author + +Dudek, Magdalena + +text + + +Phytotaxa + + +2018 + +2018-10-19 + + +372 + + +4 + + +273 +282 + + + + +http://dx.doi.org/10.11646/phytotaxa.372.4.4 + +journal article +10.11646/phytotaxa.372.4.4 +1179-3163 + + + + + + +Sobralia fugax +Baranow & Dudek + + +sp. nov +. + +( +Figures 1 +& +2 +). + + + + + +Type:— +COLOMBIA +. +Valle del Cauca +, +Feb 2011 +, +Niessen +cult. sub +Szlachetko s.n. +( +holotype +UGDA +!, +isotype +UGDA +—spirit collection!) + + + +Different from other species of +Sobralia section Sobralia +by the greenish, fleshy sepals and strongly bent ovary which determines the orientation of the flower making it hanged down in contrast to other species of the group which produce flowers directed forward. Additionally that sepals and petals of the new species are not reflexed making the flower appearance distinctly more slender. + + + + + +Etymology:— +From the Latin + +fugax + +(ashamed). Named in an allusion to the barely open and hanged down flowers of the species what makes the plant looking “ashamed”. + + +Terrestrial plant +80–125 cm +tall, growing in clumps of few stems which are erect, covered by sheaths in basal two thirds and leafy above. Leaves 3–5 on each stem, 10–16 × +4–6 cm +, obovate, long acuminate, tridentate at the apex, leathery, glabrous, plicate. Inflorescence subtended by foliaceous bracts, covered with two narrowly, dark-brown, triangular, acute bracts, producing single flower at a time. Ovary +50–60 mm +long, white basally, becoming greenish towards the flower, strongly recurvate in the apical half what makes the flower directed downwards. Sepals apically retrose outwards, basally connate for about +10 mm +, distinctly thicker than the petals and lip, light green, darker on the outer surface than on the inner one. Dorsal sepal 75 × +18 mm +, oblanceolate, acute, mucronate. Lateral sepals 75 × +18 mm +, oblanceolate, acute, mucronate. Petals 68 × +24 mm +, widely oblanceolate, rounded, with somewhat curled and irregular margins in the apical half, white. Lip 71 × +50 mm +, obovate when spread, bilobed apically, basal half forming a tube in natural position, margins of apical half spread and strongly curled and irregular, apically bilobed, white outside, the inner surface bright yellow except the inconspicuous thickenings running along the central nerves and the spreading apical part of the lip. Lip margins entire or irregular. Column +43 mm +tall, club-shaped, with oblong, acute lateral stelidia not exceeding the anther cup. + + +General distribution:— +Known only from the +type +locality. + + +Notes:— +The phylogenetic trees obtained placed the newly described species among other representatives of + +Sobralia +section +Sobralia + +. The structure of the inflorescence which is the basis of the infrageneric classification proposed by +Brieger (1983) +confirms the results. Thus, we treat the new species into the nominal section of the genus. + + +According to the phylogenetic results, the new species is related to + +S. cobanensis +Archila (1999: 14) + +, + +S. ecuadorana +Dodson (1998: 22) + +, + +S. fimbriata +Poeppig & Endlicher (1836: 54) + +, + +S. powellii +Schlechter (1922: 11) + +, + +S. tricolor +Dressler (2005: 941) + +, + +S. warscewiczii +Reichenbach (1852: 714) + +, + +S. withneri +Bennett & Christenson (2001: 764) + +and + +S. virginalis +Peeters & Cogniaux (1899: 3) + +but none of the taxa resemble + +Sobralia fugax + +. + + + +Sobralia cobanensis + +differs in larger leaves (20 × +9 cm +versus 10–16 × +4–6 cm +), wider ( +30 mm +versus +24 mm +) and distinctly stronger crenate petals which are always recurved backwards and distinctly shorter column ( +30 mm +versus +43 mm +). Apart of that, the flowers of + +Sobralia cobanensis + +are purple and white. + + +The characteristic features of + +Sobralia ecuadoreana + +are the thin, leathery leaves, the short floral bracts barely exceeding the sheath subtending the leaf-like bract, the long fleshy lamellae on the basal part of lip reaching third of its length and the distinctly shorter column than the one observed in new species ( +30 mm +versus +43 mm +). While the lip color of + +S. ecuadorana + +is similar with + +S. fugax + +, its sepals are white or pinkish. + + + + +FIGURE 1. + +Sobralia fugax +Baranow & Dudek + + +: A. Habit. B. Apical part of stem with the inflorescence. C. Dorsal sepal. D. Lateral sepal. E. Petal. F. Lip. Natural position. G. Lip, spread (drawn from the holotype). + + + + + +FIGURE 2. + +Sobralia fugax +Baranow & Dudek + + +: A. Flower, side view. B. Dorsal sepal. C. Lateral sepal. D. Petal. E. Lip. F. Interior surface of lip. G. Column (photographs taken from the holotype) + + + +The distinctness among the new species and + +Sobralia fimbriata + +, + +S. tricolor + +and + +S. withneri + +is evident from the first glance. All the three species have lips furnished with fimbriate lamellae and the margin of the lip is fimbriated. + + + +Sobralia powellii + +also can be distinguished from the new entity by the larger leaves (up to 22 × +6 cm +), larger flowers (floral segments up to +85 mm +long) and wider petals (ca. +30 mm +). The species also differs on the color of its flowers which are white with yellow lip throat and disc. + + + +Sobralia warszewiczii + +has purple flowers with deeply erose margins of apical half of lip. According to the original drawings of the +type +material, its lip has no protuberances on its surface except the basal papillae. + + + +Sobralia virginalis + +is a species with white flowers with orange base and disc of lip ornamented with white lines running along the nerves. Additionally, its lip margin is deeply dentate in apical part. + + +Taking into account that not all the species are included in the molecular study, it is possible that the plant described as a new species represents one of the already known taxa. However, the comparison of its morphology with all other Colombian species of the section based on our recent study ( + +Baranow +et al. +2014 + +, +Baranow 2015 +) allowed us to exclude such possibility. + + + +Sobralia fugax + +is unique by the greenish, fleshy sepals and strongly bent ovary which determines the orientation of the flower. It is hanged down in contrast to other species of the group which produce flowers directed forward. It is also worthy to mention, that sepals and petals of the new species are not bent backwards what makes its flowers distinctly more slender. The mentioned observations were made on the basis of three flowering periods thus we can assume that these are constant features of the plant. + + + + \ No newline at end of file diff --git a/data/03/F8/87/03F887C9FF9EFFF0FF45FBF8FBC8FB2C.xml b/data/03/F8/87/03F887C9FF9EFFF0FF45FBF8FBC8FB2C.xml index dc7202583d5..65bdba99e91 100644 --- a/data/03/F8/87/03F887C9FF9EFFF0FF45FBF8FBC8FB2C.xml +++ b/data/03/F8/87/03F887C9FF9EFFF0FF45FBF8FBC8FB2C.xml @@ -1,58 +1,59 @@ - - - -A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) + + + +A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) - - -Author + + +Author -Santos, Matheus F. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br -matheus_fs@ufscar.br +Santos, Matheus F. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br +matheus_fs@ufscar.br - - -Author + + +Author -Lucas, Eve -Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. +Lucas, Eve +Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. - - -Author + + +Author -Sano, Paulo T. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil +Sano, Paulo T. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-12-05 + +2018 + +2018-12-05 - -380 + +380 - -1 + +1 - -448 -450 + +448 +450 - -http://dx.doi.org/10.11646/phytotaxa.380.1.1 + +http://dx.doi.org/10.11646/phytotaxa.380.1.1 -journal article -10.11646/phytotaxa.380.1.1 -1179-3163 +journal article +10.11646/phytotaxa.380.1.1 +1179-3163 +13726686 @@ -63,9 +64,9 @@ Sobral (2012: 42) ( -Figures 28 +Figures 28 and -55 +55 ) @@ -163,14 +164,14 @@ green when immature, 10 × is found in the understory of submontane to montane rainforest in southern Bahia (Atlantic Forest domain). It is a rare species only found in the municipalities of Amargosa and Wenceslau Guimarães ( -Figure 28 +Figure 28 ). Phenology:— It was collected with fruits in March and May. Flowers and mature fruits were not seen. - + FIGURE 55. Images of representative specimens of diff --git a/data/03/F8/87/03F887C9FFA5FFCFFF45F970FB04F86A.xml b/data/03/F8/87/03F887C9FFA5FFCFFF45F970FB04F86A.xml index 109b0ab5f8a..bce37773489 100644 --- a/data/03/F8/87/03F887C9FFA5FFCFFF45F970FB04F86A.xml +++ b/data/03/F8/87/03F887C9FFA5FFCFFF45F970FB04F86A.xml @@ -1,58 +1,59 @@ - - - -A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) + + + +A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) - - -Author + + +Author -Santos, Matheus F. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br -matheus_fs@ufscar.br +Santos, Matheus F. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br +matheus_fs@ufscar.br - - -Author + + +Author -Lucas, Eve -Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. +Lucas, Eve +Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. - - -Author + + +Author -Sano, Paulo T. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil +Sano, Paulo T. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-12-05 + +2018 + +2018-12-05 - -380 + +380 - -1 + +1 - -448 -450 + +448 +450 - -http://dx.doi.org/10.11646/phytotaxa.380.1.1 + +http://dx.doi.org/10.11646/phytotaxa.380.1.1 -journal article -10.11646/phytotaxa.380.1.1 -1179-3163 +journal article +10.11646/phytotaxa.380.1.1 +1179-3163 +13726686 @@ -64,9 +65,9 @@ M.F. Santos (2015a: 169) ( -Figures 10 +Figures 10 and -49 +49 ) @@ -169,7 +170,7 @@ green when immature, reddish at maturity, 7 × , depressed globose or globose, base rounded, glabrous, remnants of calyx lobes present or not; seeds 1–2. - + FIGURE 49. Images of representative specimens of @@ -203,7 +204,7 @@ and states) and semideciduous forest (municipality of Bandeiras– Minas Gerais state ) ( -Figure 10 +Figure 10 ). diff --git a/data/03/F8/87/03F887C9FFA6FFF4FF45FF7CFB59FE8E.xml b/data/03/F8/87/03F887C9FFA6FFF4FF45FF7CFB59FE8E.xml index 43d0804e3e8..5a856f889bd 100644 --- a/data/03/F8/87/03F887C9FFA6FFF4FF45FF7CFB59FE8E.xml +++ b/data/03/F8/87/03F887C9FFA6FFF4FF45FF7CFB59FE8E.xml @@ -1,58 +1,59 @@ - - - -A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) + + + +A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) - - -Author + + +Author -Santos, Matheus F. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br -matheus_fs@ufscar.br +Santos, Matheus F. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br +matheus_fs@ufscar.br - - -Author + + +Author -Lucas, Eve -Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. +Lucas, Eve +Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. - - -Author + + +Author -Sano, Paulo T. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil +Sano, Paulo T. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-12-05 + +2018 + +2018-12-05 - -380 + +380 - -1 + +1 - -448 -450 + +448 +450 - -http://dx.doi.org/10.11646/phytotaxa.380.1.1 + +http://dx.doi.org/10.11646/phytotaxa.380.1.1 -journal article -10.11646/phytotaxa.380.1.1 -1179-3163 +journal article +10.11646/phytotaxa.380.1.1 +1179-3163 +13726686 @@ -66,11 +67,11 @@ Santos (2016b: 29) ( -Figures 3A +Figures 3A , -12 +12 and -50 +50 to 53) @@ -263,7 +264,7 @@ green to yellowish when immature, vinaceous at maturity, 6–11 × , depressed globose or globose, base rounded, glabrescent to glabrous, remnants of calyx lobes present or not; seeds 1–3. - + FIGURE 50. Images of representative specimens of @@ -287,7 +288,7 @@ var. [MICH]). - + FIGURE 51. Images of representative specimens of @@ -311,7 +312,7 @@ var. [MICH]). - + FIGURE 52. Images of representative specimens of @@ -335,7 +336,7 @@ var. [MICH]). - + FIGURE 53. Images of representative specimens of @@ -393,7 +394,7 @@ regions) and northernmost do Aracá ) ( -Figure 12 +Figure 12 ). It is found usually above 1000 m elevation, but there are records down to diff --git a/data/03/F8/87/03F887C9FFB7FFD9FF45FB4CFB46F966.xml b/data/03/F8/87/03F887C9FFB7FFD9FF45FB4CFB46F966.xml index fcc18b76721..8d4c529129c 100644 --- a/data/03/F8/87/03F887C9FFB7FFD9FF45FB4CFB46F966.xml +++ b/data/03/F8/87/03F887C9FFB7FFD9FF45FB4CFB46F966.xml @@ -1,58 +1,59 @@ - - - -A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) + + + +A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) - - -Author + + +Author -Santos, Matheus F. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br -matheus_fs@ufscar.br +Santos, Matheus F. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br +matheus_fs@ufscar.br - - -Author + + +Author -Lucas, Eve -Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. +Lucas, Eve +Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. - - -Author + + +Author -Sano, Paulo T. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil +Sano, Paulo T. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-12-05 + +2018 + +2018-12-05 - -380 + +380 - -1 + +1 - -448 -450 + +448 +450 - -http://dx.doi.org/10.11646/phytotaxa.380.1.1 + +http://dx.doi.org/10.11646/phytotaxa.380.1.1 -journal article -10.11646/phytotaxa.380.1.1 -1179-3163 +journal article +10.11646/phytotaxa.380.1.1 +1179-3163 +13726686 @@ -64,17 +65,17 @@ M.F. Santos (2015a: 166) ( -Figures 2D +Figures 2D , -3B +3B , -4E +4E , -5C +5C , -30 +30 and -42 +42 ) @@ -167,7 +168,7 @@ green to yellowish when immature, mature fruit not seen, 5 × , globose, base rounded, glabrescent to glabrous, remnants of calyx lobes present or not; seeds 1–2. - + FIGURE 42. Images of representative specimens of @@ -205,7 +206,7 @@ Santos 2015a ; -Figure 30 +Figure 30 ). @@ -243,9 +244,9 @@ Santos Discussion :—The species is characterized by the monopodial vegetative branching ( -Figure 3B +Figure 3B , -4E +4E ), cataphyll scar present only at the basal internode of a new branch, short internodes, small leaves revolute at the base, secondary and marginal veins inconspicuous and inflorescence with only 1–2 branches at the base ( Santos @@ -253,7 +254,7 @@ Santos 2015a ; -Figure 5C +Figure 5C ). Specimens of Myrcia rupestris diff --git a/data/03/F8/87/03F887C9FFBBFFDFFF45FEA4FBA6FBEE.xml b/data/03/F8/87/03F887C9FFBBFFDFFF45FEA4FBA6FBEE.xml index 96ca7d9c4d5..bc0687561e2 100644 --- a/data/03/F8/87/03F887C9FFBBFFDFFF45FEA4FBA6FBEE.xml +++ b/data/03/F8/87/03F887C9FFBBFFDFFF45FEA4FBA6FBEE.xml @@ -1,58 +1,59 @@ - - - -A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) + + + +A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) - - -Author + + +Author -Santos, Matheus F. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br -matheus_fs@ufscar.br +Santos, Matheus F. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br +matheus_fs@ufscar.br - - -Author + + +Author -Lucas, Eve -Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. +Lucas, Eve +Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. - - -Author + + +Author -Sano, Paulo T. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil +Sano, Paulo T. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-12-05 + +2018 + +2018-12-05 - -380 + +380 - -1 + +1 - -448 -450 + +448 +450 - -http://dx.doi.org/10.11646/phytotaxa.380.1.1 + +http://dx.doi.org/10.11646/phytotaxa.380.1.1 -journal article -10.11646/phytotaxa.380.1.1 -1179-3163 +journal article +10.11646/phytotaxa.380.1.1 +1179-3163 +13726686 @@ -63,15 +64,15 @@ Kiaerskou (1893: 66) ( -Figures 4A +Figures 4A , -5D +5D , -19 +19 , -40 +40 and -41 +41 ) @@ -213,7 +214,7 @@ green to yellowish when immature, reddish to vinaceous at maturity, 7–15 × , depressed globose or globose, base rounded (sometimes attenuate), glabrescent to glabrous, remnants of calyx lobes present or not; seeds 1–3. - + FIGURE 40. Images of representative specimens of @@ -231,7 +232,7 @@ species: [SPF]). - + FIGURE 41. Images of representative specimens of @@ -268,7 +269,7 @@ and eastern . A single collection is known from a semideciduous forest (municipality of Faria Lemos– Minas Gerais state ) ( -Figure 19 +Figure 19 ). @@ -308,9 +309,9 @@ Myers Myrcia plusiantha is characterized by: immature twigs smooth, vinaceous when dry and not keeled; sympodial vegetative branching; cataphyll scars present at all internodes ( -Figure 4A +Figure 4A ); reticulate and conspicuous venation (with few exceptions); and turbinate floral bud (with a few exceptions; -Figure 5D +Figure 5D ). diff --git a/data/03/F8/87/03F887C9FFC2FFD3FF45F90CFE37FEC6.xml b/data/03/F8/87/03F887C9FFC2FFD3FF45F90CFE37FEC6.xml index 8a35a70c304..7c3ecf0520b 100644 --- a/data/03/F8/87/03F887C9FFC2FFD3FF45F90CFE37FEC6.xml +++ b/data/03/F8/87/03F887C9FFC2FFD3FF45F90CFE37FEC6.xml @@ -1,58 +1,59 @@ - - - -A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) + + + +A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) - - -Author + + +Author -Santos, Matheus F. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br -matheus_fs@ufscar.br +Santos, Matheus F. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br +matheus_fs@ufscar.br - - -Author + + +Author -Lucas, Eve -Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. +Lucas, Eve +Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. - - -Author + + +Author -Sano, Paulo T. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil +Sano, Paulo T. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-12-05 + +2018 + +2018-12-05 - -380 + +380 - -1 + +1 - -448 -450 + +448 +450 - -http://dx.doi.org/10.11646/phytotaxa.380.1.1 + +http://dx.doi.org/10.11646/phytotaxa.380.1.1 -journal article -10.11646/phytotaxa.380.1.1 -1179-3163 +journal article +10.11646/phytotaxa.380.1.1 +1179-3163 +13726686 @@ -63,15 +64,15 @@ Cambessèdes (1832 –1833: 309) ( -Figures 2G +Figures 2G , -4B +4B , -6C +6C , -19 +19 and -36 +36 to 39) @@ -274,7 +275,7 @@ Chapada (in the Atlantic Forest and Cerrado domains). Occasional records are known from the municipalities of Arinos and Formoso (northwestern Minas Gerais ) ( -Figure 19 +Figure 19 ). It inhabits many vegetation types , including @@ -292,7 +293,7 @@ vegetation, flowers from July to October and from December to May, with flowering concentrated from February to May. Fruits were found almost the whole year, except in January, February and November (mature fruits in September, October and December). - + FIGURE 36. Images of representative specimens of @@ -310,7 +311,7 @@ species: [SPF]). - + FIGURE 37. Images of representative specimens of @@ -328,7 +329,7 @@ species: [SPF]). - + FIGURE 38. Images of representative specimens of @@ -346,7 +347,7 @@ species: [SPF]). - + FIGURE 39. Images of representative specimens of @@ -397,7 +398,7 @@ is similar to Myrcia subcordata , differing in mainly vegetative monopodial branching, cataphyll scars present only at the basal internode of a new branch ( -Figure 4B +Figure 4B ) and venation barely conspicuous (especially on the adaxial surface). These species are sympatric in the Quadrilátero Ferrífero , but no evidence of hybridization was found. Another distinctive feature of diff --git a/data/03/F8/87/03F887C9FFCBFFADFF45FD8CFB91FE56.xml b/data/03/F8/87/03F887C9FFCBFFADFF45FD8CFB91FE56.xml index d975e475e0a..a6b402e5256 100644 --- a/data/03/F8/87/03F887C9FFCBFFADFF45FD8CFB91FE56.xml +++ b/data/03/F8/87/03F887C9FFCBFFADFF45FD8CFB91FE56.xml @@ -1,58 +1,59 @@ - - - -A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) + + + +A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) - - -Author + + +Author -Santos, Matheus F. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br -matheus_fs@ufscar.br +Santos, Matheus F. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br +matheus_fs@ufscar.br - - -Author + + +Author -Lucas, Eve -Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. +Lucas, Eve +Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. - - -Author + + +Author -Sano, Paulo T. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil +Sano, Paulo T. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-12-05 + +2018 + +2018-12-05 - -380 + +380 - -1 + +1 - -448 -450 + +448 +450 - -http://dx.doi.org/10.11646/phytotaxa.380.1.1 + +http://dx.doi.org/10.11646/phytotaxa.380.1.1 -journal article -10.11646/phytotaxa.380.1.1 -1179-3163 +journal article +10.11646/phytotaxa.380.1.1 +1179-3163 +13726686 @@ -63,15 +64,15 @@ Sobral (2010: 142) ( -Figures 2E +Figures 2E , -5F +5F , -7B +7B , -30 +30 and -31 +31 ) @@ -183,7 +184,7 @@ Chapada Diamantina (Caatinga domain) ( -Figure 30 +Figure 30 ). It inhabits rocky outcrops and patches of sandy soils. @@ -212,7 +213,7 @@ is classified as Endangered (EN, criteria B2a, biii; ). - + FIGURE 31. Images of representative specimens of @@ -241,9 +242,9 @@ is morphologically similar to Myrcia densa , sharing monopodial vegetative branching ( -Figure 7B +Figure 7B ), keeled immature twig and the inflorescence with only 1–2 branching at the base. It differs in its small, sessile leaves with truncate or retuse bases and revolute margins, and the umbelliform inflorescence ( -Figure 5F +Figure 5F ). Furthermore, the species undergoes almost continuous growth and cataphylls are rarely present. diff --git a/data/03/F8/87/03F887C9FFCEFFA3FF45FEA4FD10FDAE.xml b/data/03/F8/87/03F887C9FFCEFFA3FF45FEA4FD10FDAE.xml index b5c4f1ef5b8..560d4a9eb04 100644 --- a/data/03/F8/87/03F887C9FFCEFFA3FF45FEA4FD10FDAE.xml +++ b/data/03/F8/87/03F887C9FFCEFFA3FF45FEA4FD10FDAE.xml @@ -1,58 +1,59 @@ - - - -A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) + + + +A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) - - -Author + + +Author -Santos, Matheus F. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br -matheus_fs@ufscar.br +Santos, Matheus F. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br +matheus_fs@ufscar.br - - -Author + + +Author -Lucas, Eve -Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. +Lucas, Eve +Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. - - -Author + + +Author -Sano, Paulo T. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil +Sano, Paulo T. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-12-05 + +2018 + +2018-12-05 - -380 + +380 - -1 + +1 - -448 -450 + +448 +450 - -http://dx.doi.org/10.11646/phytotaxa.380.1.1 + +http://dx.doi.org/10.11646/phytotaxa.380.1.1 -journal article -10.11646/phytotaxa.380.1.1 -1179-3163 +journal article +10.11646/phytotaxa.380.1.1 +1179-3163 +13726686 @@ -63,11 +64,11 @@ Kiaerskou (1893: 98) ( -Figures 6A +Figures 6A , -29 +29 and -30 +30 ) @@ -189,7 +190,7 @@ and southern states (Atlantic Forest domain), always above 1000 m ( -Figure 30 +Figure 30 ). It is found in the forest understory, forest edge and occasionally in open areas. @@ -232,7 +233,7 @@ should be classified as Vulnerable (VU, criteria B2a, biii; ). - + FIGURE 29. Images of representative specimens of @@ -250,7 +251,7 @@ species: [SPF]). - + FIGURE 30. Distribution of @@ -281,7 +282,7 @@ y sect. Sympodiomyrcia . It is characterized by: essentially glabrous structures; immature twigs keeled; monopodial vegetative branching; short internodes; cataphyll scars usually present only at the basal internode of a new branch; small leaves with secondary and tertiary venation inconspicuous; and pauciflorus inflorescence without lateral flowers in the terminal dichasia (just the central flower develops; -Figure 6A +Figure 6A ). diff --git a/data/03/F8/87/03F887C9FFD3FFA5FF45FDD4FB09FE3A.xml b/data/03/F8/87/03F887C9FFD3FFA5FF45FDD4FB09FE3A.xml index 9350879c424..fffc5790569 100644 --- a/data/03/F8/87/03F887C9FFD3FFA5FF45FDD4FB09FE3A.xml +++ b/data/03/F8/87/03F887C9FFD3FFA5FF45FDD4FB09FE3A.xml @@ -1,58 +1,59 @@ - - - -A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) + + + +A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) - - -Author + + +Author -Santos, Matheus F. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br -matheus_fs@ufscar.br +Santos, Matheus F. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br +matheus_fs@ufscar.br - - -Author + + +Author -Lucas, Eve -Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. +Lucas, Eve +Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. - - -Author + + +Author -Sano, Paulo T. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil +Sano, Paulo T. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-12-05 + +2018 + +2018-12-05 - -380 + +380 - -1 + +1 - -448 -450 + +448 +450 - -http://dx.doi.org/10.11646/phytotaxa.380.1.1 + +http://dx.doi.org/10.11646/phytotaxa.380.1.1 -journal article -10.11646/phytotaxa.380.1.1 -1179-3163 +journal article +10.11646/phytotaxa.380.1.1 +1179-3163 +13726686 @@ -66,9 +67,9 @@ Santos (2016b: 9) ( -Figures 12 +Figures 12 and -26 +26 ) @@ -195,7 +196,7 @@ and territories ( Holst 2002 ) ( -Figure 12 +Figure 12 ). Individuals occur alone or in small thickets along watercourses or in rocky areas with open vegetation ( Holst 2002 ). @@ -233,7 +234,7 @@ is here classified as Endangered (EN, criteria B2a, biii; ). - + FIGURE 26. Images of representative specimens of diff --git a/data/03/F8/87/03F887C9FFDCFFB6FF45FC64FB37F8AA.xml b/data/03/F8/87/03F887C9FFDCFFB6FF45FC64FB37F8AA.xml index 3008e4ed85b..9015efd34a7 100644 --- a/data/03/F8/87/03F887C9FFDCFFB6FF45FC64FB37F8AA.xml +++ b/data/03/F8/87/03F887C9FFDCFFB6FF45FC64FB37F8AA.xml @@ -1,58 +1,59 @@ - - - -A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) + + + +A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) - - -Author + + +Author -Santos, Matheus F. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br -matheus_fs@ufscar.br +Santos, Matheus F. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br +matheus_fs@ufscar.br - - -Author + + +Author -Lucas, Eve -Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. +Lucas, Eve +Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. - - -Author + + +Author -Sano, Paulo T. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil +Sano, Paulo T. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-12-05 + +2018 + +2018-12-05 - -380 + +380 - -1 + +1 - -448 -450 + +448 +450 - -http://dx.doi.org/10.11646/phytotaxa.380.1.1 + +http://dx.doi.org/10.11646/phytotaxa.380.1.1 -journal article -10.11646/phytotaxa.380.1.1 -1179-3163 +journal article +10.11646/phytotaxa.380.1.1 +1179-3163 +13726686 @@ -64,9 +65,9 @@ M.F. Santos (2015b: 101) ( -Figures 18 +Figures 18 and -19 +19 ) @@ -165,7 +166,7 @@ green when immature, 10–12 × , depressed globose or globose, base attenuate, glabrous, remnants of calyx lobes present or not; seeds not seen. - + FIGURE 18. Images of representative specimens of @@ -183,7 +184,7 @@ species: [CEPEC]). - + FIGURE 19 . Distribution of @@ -217,7 +218,7 @@ Santos ). It is recorded only from the municipality of Una ( Bahia state ) ( -Figure 19 +Figure 19 ). diff --git a/data/03/F8/87/03F887C9FFDEFFB3FF45F888FD74FCEA.xml b/data/03/F8/87/03F887C9FFDEFFB3FF45F888FD74FCEA.xml index ed5e934d7b7..7605d1b30ff 100644 --- a/data/03/F8/87/03F887C9FFDEFFB3FF45F888FD74FCEA.xml +++ b/data/03/F8/87/03F887C9FFDEFFB3FF45F888FD74FCEA.xml @@ -1,58 +1,59 @@ - - - -A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) + + + +A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) - - -Author + + +Author -Santos, Matheus F. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br -matheus_fs@ufscar.br +Santos, Matheus F. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br +matheus_fs@ufscar.br - - -Author + + +Author -Lucas, Eve -Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. +Lucas, Eve +Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. - - -Author + + +Author -Sano, Paulo T. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil +Sano, Paulo T. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-12-05 + +2018 + +2018-12-05 - -380 + +380 - -1 + +1 - -448 -450 + +448 +450 - -http://dx.doi.org/10.11646/phytotaxa.380.1.1 + +http://dx.doi.org/10.11646/phytotaxa.380.1.1 -journal article -10.11646/phytotaxa.380.1.1 -1179-3163 +journal article +10.11646/phytotaxa.380.1.1 +1179-3163 +13726686 @@ -64,11 +65,11 @@ M.F. Santos (2015a: 165) ( -Figures 3C, 3D, 3G +Figures 3C, 3D, 3G , -14 +14 and -20 +20 ) @@ -102,7 +103,7 @@ C!, K!, G!, NY!, !) - + FIGURE 20. Images of representative specimens of @@ -219,7 +220,7 @@ Santos 2015a ) ( -Figure 14 +Figure 14 ). @@ -277,7 +278,7 @@ is very similar to Myrcia bicarinata due to flattened and keeled immature twigs ( -Figures 3D, 3G +Figures 3D, 3G ) but differs in the presence of cataphyll scars at all internodes (vs. usually only at the basal internode of a new branch), leaf blades 2.1–5.4 cm long (vs. diff --git a/data/03/F8/87/03F887C9FFE0FFB4FF45FD8CFB2AFC06.xml b/data/03/F8/87/03F887C9FFE0FFB4FF45FD8CFB2AFC06.xml index 19e29671682..a70a9b739ed 100644 --- a/data/03/F8/87/03F887C9FFE0FFB4FF45FD8CFB2AFC06.xml +++ b/data/03/F8/87/03F887C9FFE0FFB4FF45FD8CFB2AFC06.xml @@ -1,58 +1,59 @@ - - - -A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) + + + +A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) - - -Author + + +Author -Santos, Matheus F. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br -matheus_fs@ufscar.br +Santos, Matheus F. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br +matheus_fs@ufscar.br - - -Author + + +Author -Lucas, Eve -Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. +Lucas, Eve +Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. - - -Author + + +Author -Sano, Paulo T. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil +Sano, Paulo T. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-12-05 + +2018 + +2018-12-05 - -380 + +380 - -1 + +1 - -448 -450 + +448 +450 - -http://dx.doi.org/10.11646/phytotaxa.380.1.1 + +http://dx.doi.org/10.11646/phytotaxa.380.1.1 -journal article -10.11646/phytotaxa.380.1.1 -1179-3163 +journal article +10.11646/phytotaxa.380.1.1 +1179-3163 +13726686 @@ -63,11 +64,11 @@ Kiaerskou (1893: 65) ( -Figures 5A +Figures 5A , -6E +6E and -15 +15 to 17) @@ -185,10 +186,10 @@ and southeastern and São Paulo sates) ( -Figure 17 +Figure 17 ). It usually inhabits forest understory. - + FIGURE 15. Images of representative specimens of @@ -206,7 +207,7 @@ species: [SPF]). - + FIGURE 16. Images of representative specimens of @@ -224,7 +225,7 @@ species: [SPF]). - + FIGURE 17 . Distribution of @@ -269,9 +270,9 @@ is considered as Data Deficient (DD; Discussion:— The species is distinguished by the combination of: sympodial vegetative branching ( -Figure 5A +Figure 5A ); cataphyll scar present in all internodes; immature twig usually straw-like when dry, cylindrical and not keeled; obovate leaf blade (rarely elliptic), usually discolorous; and clavate floral bud ( -Figure 6E +Figure 6E ). diff --git a/data/03/F8/87/03F887C9FFE9FF82FF45F94AFB8CFC5E.xml b/data/03/F8/87/03F887C9FFE9FF82FF45F94AFB8CFC5E.xml index 441ce498032..104491c6d69 100644 --- a/data/03/F8/87/03F887C9FFE9FF82FF45F94AFB8CFC5E.xml +++ b/data/03/F8/87/03F887C9FFE9FF82FF45F94AFB8CFC5E.xml @@ -1,58 +1,59 @@ - - - -A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) + + + +A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) - - -Author + + +Author -Santos, Matheus F. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br -matheus_fs@ufscar.br +Santos, Matheus F. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br +matheus_fs@ufscar.br - - -Author + + +Author -Lucas, Eve -Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. +Lucas, Eve +Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. - - -Author + + +Author -Sano, Paulo T. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil +Sano, Paulo T. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-12-05 + +2018 + +2018-12-05 - -380 + +380 - -1 + +1 - -448 -450 + +448 +450 - -http://dx.doi.org/10.11646/phytotaxa.380.1.1 + +http://dx.doi.org/10.11646/phytotaxa.380.1.1 -journal article -10.11646/phytotaxa.380.1.1 -1179-3163 +journal article +10.11646/phytotaxa.380.1.1 +1179-3163 +13726686 @@ -64,15 +65,15 @@ M.F. Santos (2015a: 160) ( -Figures 2H +Figures 2H , -4C, 4F +4C, 4F , -7C +7C , -9 +9 and -10 +10 ) @@ -169,7 +170,7 @@ green when immature, reddish to vinaceous at maturity, 4–5 × , depressed globose or globose, base rounded, glabrescent to glabrous, remnants of calyx lobes present or not; seeds 1–2 (rarely 5). - + FIGURE 9. Images of representative specimens of @@ -187,7 +188,7 @@ species: [SPF]). - + FIGURE 10. Distribution of @@ -214,7 +215,7 @@ Distribution of is recorded only from the municipality of Mucugê in two localities: the “Parque Municipal de Mucugê” (a protected area) and the Serra de São Pedro ( -Figure 10 +Figure 10 ). It inhabits rock outcrops close to watercourses. @@ -255,15 +256,15 @@ shares monopodial branching with Myrcia densa ( -Figure 4F +Figure 4F ), also having keeled immature branches and inflorescences branching only once or twice at the base. Myrcia ascendens differs in its slender lateral branches inclined almost vertically (vs. thicker branches with inclination variable; -Figure 2H +Figure 2H ), cataphyll scars rarely present (vs. present at least at the basal internode of the new branch; -Figure 4C +Figure 4C ), internodes 0.2–1.0 cm long (vs. 0.5–4.5 cm ), lateral veins diff --git a/data/03/F8/87/03F887C9FFEAFF8CFF45FBDCFB91F7AB.xml b/data/03/F8/87/03F887C9FFEAFF8CFF45FBDCFB91F7AB.xml index 921bff40bc1..d5adf69a3a1 100644 --- a/data/03/F8/87/03F887C9FFEAFF8CFF45FBDCFB91F7AB.xml +++ b/data/03/F8/87/03F887C9FFEAFF8CFF45FBDCFB91F7AB.xml @@ -1,58 +1,59 @@ - - - -A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) + + + +A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae) - - -Author + + +Author -Santos, Matheus F. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br -matheus_fs@ufscar.br +Santos, Matheus F. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Corresponding author: matheus _ fs @ ufscar. br, matheus _ fs @ yahoo. com. br +matheus_fs@ufscar.br - - -Author + + +Author -Lucas, Eve -Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. +Lucas, Eve +Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 AB, United Kingdom. - - -Author + + +Author -Sano, Paulo T. -Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil +Sano, Paulo T. +Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil & Universidade de São Paulo, Departamento de Botânica, Laboratório de Sistemática Vegetal, Rua do Matão 277, São Paulo, SP 05508 - 090, Brazil. & Universidade Federal de São Carlos, Campus Sorocaba, Departamento de Biologia, Rod. João Leme dos Santos (SP 264), km 110, 18052 - 780, Sorocaba-SP, Brazil -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-12-05 + +2018 + +2018-12-05 - -380 + +380 - -1 + +1 - -448 -450 + +448 +450 - -http://dx.doi.org/10.11646/phytotaxa.380.1.1 + +http://dx.doi.org/10.11646/phytotaxa.380.1.1 -journal article -10.11646/phytotaxa.380.1.1 -1179-3163 +journal article +10.11646/phytotaxa.380.1.1 +1179-3163 +13726686 @@ -64,9 +65,9 @@ M.F. Santos (2015a: 163) ( -Figures 11 +Figures 11 and -12 +12 ) @@ -159,7 +160,7 @@ green when immature, mature fruit not seen, 6–8 × , depressed globose or globose, base attenuate, glabrescent to glabrous, remnants of calyx lobes present or not; seeds not seen. - + FIGURE 11. Images of representative specimens of @@ -177,7 +178,7 @@ species: [B]). - + FIGURE 12 . Distribution of @@ -203,7 +204,7 @@ species: Myrcia attenuata occurs in lowland rainforest in the eastern Guiana Shield (French Guiana) ( -Figure 12 +Figure 12 ). The species presumably also occurs in Brazil ( diff --git a/data/07/38/1B/07381B26BC3AFF88FF33F97BE758F752.xml b/data/07/38/1B/07381B26BC3AFF88FF33F97BE758F752.xml new file mode 100644 index 00000000000..87a1be88853 --- /dev/null +++ b/data/07/38/1B/07381B26BC3AFF88FF33F97BE758F752.xml @@ -0,0 +1,239 @@ + + + +Five new taxa and a new record of Euastrum (Desmidiaceae) from the Chapada Diamantina region, Bahia State, Brazil + + + +Author + +Costa, Fabiana De Matos +Programa de Pós-Graduação em Botânica, Universidade Estadual de Feira de Santana, Departamento de Ciências Biológicas, Laboratório de Ficologia, Av. Transnordestina, 44036 - 900, Feira de Santana, Bahia, Brazil + + + +Author + +Ramos, Geraldo José Peixoto +Programa de Pós-Graduação em Botânica, Universidade Estadual de Feira de Santana, Departamento de Ciências Biológicas, Laboratório de Ficologia, Av. Transnordestina, 44036 - 900, Feira de Santana, Bahia, Brazil + + + +Author + +Oliveira, Ivaniabatista +Faculdade Irecê, 44900 - 000, Irecê, Bahia, Brazil + + + +Author + +Bicudo, Carlos Eduardo De Mattos +Instituto de Botânica, Núcleo de Pesquisa em Ecologia, Av. Miguel Estéfano, 04301 - 902, São Paulo, SP, Brazil + + + +Author + +Moura, Carlos Wallace Do Nascimento +Programa de Pós-Graduação em Botânica, Universidade Estadual de Feira de Santana, Departamento de Ciências Biológicas, Laboratório de Ficologia, Av. Transnordestina, 44036 - 900, Feira de Santana, Bahia, Brazil + +text + + +Phytotaxa + + +2018 + +2018-10-16 + + +372 + + +3 + + +193 +202 + + + + +http://dx.doi.org/10.11646/phytotaxa.372.3.2 + +journal article +10.11646/phytotaxa.372.3.2 +1179-3163 + + + + + + +Euastrum marimbusense +F.M.Costa, G.J.P.Ramos & C.W.N.Moura + +, +sp. nov. +( +Figs. 15–19 +) + + +Semicells in frontal view subtrapeziform, apical lobes short, with angles convex, median incision shallow, open. Lateral lobes broadly rounded, 1 spine at the angles of the opening of the sinus. Semicells decorated with 1 scrobicle deep and circular, 1 rounded granule just above. 1 flattened granule covering the isthmus. Semicells in lateral view subrectangular and apical view elliptic. Cell wall with spaced punctuations. Zygospores not observed. Dimensions: Cells 17–19 μm long, 10–11 μm wide, lobe polar 7–8 μm wide, isthmus 3–4 μm wide. + + + + + +Holotype +(here designated): + +material numbered ( +HUEFS 241796 +!) deposited at +Herbário da Universidade Estadual de Feira de Santana +, population partially illustrated here in +LM +( +Figs. 15–18 +) and +SEM +( +Fig. 19 +) + +. +Paratypes +: +HUEFS +241797, +HUEFS +241798, +HUEFS +241799. + + + +FIGURES 15–30. + +Euastrum marimbusense + +sp. nov. +: LM (15–18); SEM (19), frontal view (15, 16, 19), apical view (17), lateral view (18). + +Euastrum ornatiscrobiculatum + +sp. nov. +: LM (20–24); SEM (25), head of arrows indicating scrobiculae along the lateral margins of the lobes; frontal view (20–22, 25), apical view (23), lateral view (24). + +Euastrum praemorsum +var. +foersteri + +var. nov. +: LM (26–29); SEM (30), frontal view (26, 27, 30), apical view (28), lateral view (29). Scale Bars: 10 μm. + + + +Type material: +BRAZIL +. +Bahia +: Andaraí, Collected at “Marimbus do Baiano”, Pantanal dos Marimbus (Baiano Lagoon), +12° 45’ 53.8”S +, +41° 18’ 38.3”W +. Sample collected by + +F +. +M +. Costa, +G +. +J +. +P +. Ramos & +C +. +W +. +N +. Moura. + + + +Habitat: +Periphyton; conductivity 0.08 (± 0.01 mS. +cm-1 +); dissolved oxygen 8.2 (± +2.3 mg +.L- +1 +); pH 7.1 (± 0.5); total dissolved solids0.03 (± 0.01 ppt); water temperature 27.5 (± 0.6 ºC); water transparency 0.52 (± +0.20 m +). + + + + +Etymology: +—The epithet refers to the Marimbus wetlands (Pantanal dos Marimbus) where the species occurs. + + + + +Differential diagnosis: +— + +Euastrum marimbusense + +differs from the other species of the genus by having a large, circular, central scrobiculae on its surface, and 1 prominent rounded granule just above it, cell margins totally lacking spines, apical incision shallow, and a prominent flattened granule covering the isthmus. + + +Morphologically, + +Euastrum marimbusense + +resembles + +E. dubium +Nägeli (1849: 122) + +, although the latter differs by having larger cell dimensions, the margins of the basal lobes ornamented with spines, a deep apical incision, and principally, the surfaces of the semicells ornamented with various granules and scrobiculae, as can be seen in the illustrations provided by +Nägeli (1849 +: pl.7d, fig.2) and + +Prescott +et al. +(1977 + +: pl.74, fig. 3). + +Euastrum marimbusense + +also resembles + +E. biscrobiculatum +(Woloszynska) +Coesel (2007: 9) + +in terms of their cell outlines, although the latter differs in terms of its surface decorations, including a prominent tubercle above the isthmus, and 2(–3) scrobiculae and a small granule just above it ( +Coesel 2007 +: fig.18). + + +Although only a few specimens of + +E. marimbusense + +were encountered in the Pantanal dos Marimbus (Baiano Lagoon), it was possible to notice variations in terms of their cell shapes (circular or rectangular) and apical incisions (shallow or deep). + +The morphological characteristics visible using SEM confirmed the observations made using LM, with emphasis on the flattened granule covering the isthmus—an uncommon characteristic in the genus. + + + \ No newline at end of file diff --git a/data/07/38/1B/07381B26BC3AFF8AFF33FB97E2F6F3B6.xml b/data/07/38/1B/07381B26BC3AFF8AFF33FB97E2F6F3B6.xml new file mode 100644 index 00000000000..4d9c1a30fc6 --- /dev/null +++ b/data/07/38/1B/07381B26BC3AFF8AFF33FB97E2F6F3B6.xml @@ -0,0 +1,199 @@ + + + +Five new taxa and a new record of Euastrum (Desmidiaceae) from the Chapada Diamantina region, Bahia State, Brazil + + + +Author + +Costa, Fabiana De Matos +Programa de Pós-Graduação em Botânica, Universidade Estadual de Feira de Santana, Departamento de Ciências Biológicas, Laboratório de Ficologia, Av. Transnordestina, 44036 - 900, Feira de Santana, Bahia, Brazil + + + +Author + +Ramos, Geraldo José Peixoto +Programa de Pós-Graduação em Botânica, Universidade Estadual de Feira de Santana, Departamento de Ciências Biológicas, Laboratório de Ficologia, Av. Transnordestina, 44036 - 900, Feira de Santana, Bahia, Brazil + + + +Author + +Oliveira, Ivaniabatista +Faculdade Irecê, 44900 - 000, Irecê, Bahia, Brazil + + + +Author + +Bicudo, Carlos Eduardo De Mattos +Instituto de Botânica, Núcleo de Pesquisa em Ecologia, Av. Miguel Estéfano, 04301 - 902, São Paulo, SP, Brazil + + + +Author + +Moura, Carlos Wallace Do Nascimento +Programa de Pós-Graduação em Botânica, Universidade Estadual de Feira de Santana, Departamento de Ciências Biológicas, Laboratório de Ficologia, Av. Transnordestina, 44036 - 900, Feira de Santana, Bahia, Brazil + +text + + +Phytotaxa + + +2018 + +2018-10-16 + + +372 + + +3 + + +193 +202 + + + + +http://dx.doi.org/10.11646/phytotaxa.372.3.2 + +journal article +10.11646/phytotaxa.372.3.2 +1179-3163 + + + + + + +Euastrum groenbladii +A.M. Scott & H. Croasdale + +in Scott +et al. +( +Figs. 10–14 +) + + + +Cells dimensions: +33– 33.9 μm long, 22.1–23 μm wide, polar lobe 12–12.5 μm wide, isthmus 7–8 μm wide. + + + + +Material examined: +BRAZIL +. +Bahia +: Andaraí, Collected at “Marimbus do Baiano”, Pantanal dos Marimbus (Baiano Lagoon), +12° 45’ 54.2”S +, +41° 18’ 41.2”W +. Sample collected by + +F +. +M +. Costa, +G +. +J +. +P +. Ramos & +C +. +W +. +N +. Moura. + +( +HUEFS +241814, +HUEFS +241815, +HUEFS +241799). + + +Habitat: +Periphyton; conductivity 0.08 (± 0.01 mS. +cm-1 +); dissolved oxygen 8.2 (± +2.3 mg +.L- +1 +); pH 7.1 (± 0.5); total dissolved solids 0.03 (± 0.01 ppt); water temperature 27.5 (± 0.6 ºC); water transparency 0.52 (± +0.20 m +). + + + +Geographic distribution in +Brazil +: + +Amazonas +( + +Scott +et al. +1965 + +). + + +Notes: +— + +Euastrum groenbladii + +is morphologically similar to + +E. biocellatum +Scott & Croasdale (1965: 31) + +, although the latter differs by having a retuse incision between the basal and apical lobes, two scrobicles and by not having a line of supra-isthmus granules ( +Scott & Croasdale 1965 +: fig. 52). + + +All of the morphological characteristics observed using +SEM +were also observed under +LM +. Variations were observed in terms of the basal lobes (rounded to slightly truncate) and the apical incision (shallow to deep). + + +When compared the morphological features reported by + +Scott +et al. +(1965:33) + +with those from +Bahia +, the only difference is the number of scrobicles: the semicells from +Amazonas +has one scrobicle (fig. 62), whereas the +Bahia +specimens always have two scrobicles. Overall, + +Euastrum groenbladii + +is a rare species and the present record is the first for northeastern +Brazil +. + + + + \ No newline at end of file diff --git a/data/07/38/1B/07381B26BC3AFF8AFF33FF2BE282F6E2.xml b/data/07/38/1B/07381B26BC3AFF8AFF33FF2BE282F6E2.xml new file mode 100644 index 00000000000..8185cf05bcf --- /dev/null +++ b/data/07/38/1B/07381B26BC3AFF8AFF33FF2BE282F6E2.xml @@ -0,0 +1,191 @@ + + + +Five new taxa and a new record of Euastrum (Desmidiaceae) from the Chapada Diamantina region, Bahia State, Brazil + + + +Author + +Costa, Fabiana De Matos +Programa de Pós-Graduação em Botânica, Universidade Estadual de Feira de Santana, Departamento de Ciências Biológicas, Laboratório de Ficologia, Av. Transnordestina, 44036 - 900, Feira de Santana, Bahia, Brazil + + + +Author + +Ramos, Geraldo José Peixoto +Programa de Pós-Graduação em Botânica, Universidade Estadual de Feira de Santana, Departamento de Ciências Biológicas, Laboratório de Ficologia, Av. Transnordestina, 44036 - 900, Feira de Santana, Bahia, Brazil + + + +Author + +Oliveira, Ivaniabatista +Faculdade Irecê, 44900 - 000, Irecê, Bahia, Brazil + + + +Author + +Bicudo, Carlos Eduardo De Mattos +Instituto de Botânica, Núcleo de Pesquisa em Ecologia, Av. Miguel Estéfano, 04301 - 902, São Paulo, SP, Brazil + + + +Author + +Moura, Carlos Wallace Do Nascimento +Programa de Pós-Graduação em Botânica, Universidade Estadual de Feira de Santana, Departamento de Ciências Biológicas, Laboratório de Ficologia, Av. Transnordestina, 44036 - 900, Feira de Santana, Bahia, Brazil + +text + + +Phytotaxa + + +2018 + +2018-10-16 + + +372 + + +3 + + +193 +202 + + + + +http://dx.doi.org/10.11646/phytotaxa.372.3.2 + +journal article +10.11646/phytotaxa.372.3.2 +1179-3163 + + + + + + +Euastrum fissum +West & G.S.West var. +nordestinum +F.M.Costa, I.B.Oliveira & C.W.N.Moura + +, +var. nov. +( +Figs. 6–9 +) + + +Cells in frontal view subelliptic, apical lobes truncate with median incision deep, closed, sometimes slightly open in a V-shape. Basal lobes retuse and slightly tapered angles. surfaces of the semicells decorated with a large and deep, circular scrobicle, bounded by 2 granules. Small granules on either side of the apical incision and near the margin of the basal lobe. Semicells in lateral view ovoid, in apical view elliptic. Cell wall slightly punctate. Zygospores not observed. Dimensions: Cells 23–26 μm long, 13–15.4 μm wide, polar lobe 7–9 μm wide, isthmus 5–7 μm wide. + + + + +Holotype +(here designated): material numbered ( +HUEFS 241808 +!) deposited at +Herbário da Universidade Estadual de Feira de Santana +, population partially illustrated here in ( +Figs. 6–8 +) and +SEM +( +Fig. 9 +) + +. +Paratypes +: +HUEFS +241809, +HUEFS +241810. + + +Type material: +BRAZIL +. +Bahia +: Andaraí, Collected at “Marimbus do Baiano”, Pantanal dos Marimbus (Baiano Lagoon), +12° 45’ 54.4”S +, +41° 18’ 38.9”W +. Sample collected by + +F +. +M +. Costa, +M +. +A +. Santos & +J +. +T +.X. Neto. + + + +Habitat: +Periphyton; conductivity 0.09 (± 0.02 mS. +cm-1 +); dissolved oxygen 7.9 (± +0.7 mg +.L- +1 +); pH 7.2 (± 0.4); total dissolved solids 0.05 (± 0.01 ppt); water temperature 28 (± 1.6 ºC); water transparency 0.52 (± +0.28 m +). + + + + +Etymology: +—The specific epithet refers to the northeastern region of +Brazil +, where the taxon occurs. + + + + +Differential diagnosis: +— + +Euastrum fissum +var. +nordestinum + +differs from the other varieties of + +E. fissum + +by having very distinct surface decorations. We could observe (under both SEM and LM) a large, deep scrobicule between the granules of the central inflation, granules located near the isthmus, and with another granule near the apical incision. + + +The taxon morphologically closest to + +E. fissum +var. +nordestinum + +is + +Euastrum fissum +West & G.S.West (1902: 154) + +, although the latter differs by having surface prominences composed of three flattened granules and absence scrobicule, as can be seen in the illustrations in West & G.S. West (1902: 17–18). + +The populations studied here were much reduced, although sufficient to confirm the consistencies of the observed morphological patterns. The small granules near the upper margin and papilla in the angles of the apical incision were only observed under SEM. + + + \ No newline at end of file diff --git a/data/07/38/1B/07381B26BC3CFF8DFF33FB3AE24DF45E.xml b/data/07/38/1B/07381B26BC3CFF8DFF33FB3AE24DF45E.xml new file mode 100644 index 00000000000..2913df9c71a --- /dev/null +++ b/data/07/38/1B/07381B26BC3CFF8DFF33FB3AE24DF45E.xml @@ -0,0 +1,255 @@ + + + +Five new taxa and a new record of Euastrum (Desmidiaceae) from the Chapada Diamantina region, Bahia State, Brazil + + + +Author + +Costa, Fabiana De Matos +Programa de Pós-Graduação em Botânica, Universidade Estadual de Feira de Santana, Departamento de Ciências Biológicas, Laboratório de Ficologia, Av. Transnordestina, 44036 - 900, Feira de Santana, Bahia, Brazil + + + +Author + +Ramos, Geraldo José Peixoto +Programa de Pós-Graduação em Botânica, Universidade Estadual de Feira de Santana, Departamento de Ciências Biológicas, Laboratório de Ficologia, Av. Transnordestina, 44036 - 900, Feira de Santana, Bahia, Brazil + + + +Author + +Oliveira, Ivaniabatista +Faculdade Irecê, 44900 - 000, Irecê, Bahia, Brazil + + + +Author + +Bicudo, Carlos Eduardo De Mattos +Instituto de Botânica, Núcleo de Pesquisa em Ecologia, Av. Miguel Estéfano, 04301 - 902, São Paulo, SP, Brazil + + + +Author + +Moura, Carlos Wallace Do Nascimento +Programa de Pós-Graduação em Botânica, Universidade Estadual de Feira de Santana, Departamento de Ciências Biológicas, Laboratório de Ficologia, Av. Transnordestina, 44036 - 900, Feira de Santana, Bahia, Brazil + +text + + +Phytotaxa + + +2018 + +2018-10-16 + + +372 + + +3 + + +193 +202 + + + + +http://dx.doi.org/10.11646/phytotaxa.372.3.2 + +journal article +10.11646/phytotaxa.372.3.2 +1179-3163 + + + + + + +Euastrum abruptum +Nordstedt var. +chapadae +F.M.Costa, G.J.P.Ramos & C.W.N.Moura + +, +var. nov. +( +Figs. 2–5 +) + + +Cells in frontal view subrectangular, apical lobes ornamented with 1 large spine, deep V-shaped incision. Basal lobes with spines small at the angles. Semicells decorated with 1 central protrusion, diagonally placed, 2 circular scrobicles and 1 pair of granules above. 1 scrobicle on the lateral side of the base of the apical lobe, granules in the median region of the apical lobe. Semicells in lateral view ovoid, in apical view rectangular. Cell wall slightly punctate. Zygospores not observed. Dimensions: Cells 27–31 μm long, 17–19.4 μm wide, polar lobe 11.3–14 μm wide, isthmus 5–7 μm wide. + + + + + +Holotype +(here designated): + +material numbered ( +HUEFS 241800 +!) deposited at +Herbário da Universidade Estadual de Feira de Santana +, population partially illustrated here in +LM +( +Figs. 2–4 +) and +SEM +( +Fig. 5 +) + +. +Paratypes +: +HUEFS +241801, +HUEFS +241802, +HUEFS +241803. + + +Type material: +BRAZIL +. +Bahia +: Andaraí, Collected at “Marimbus do Baiano”, Pantanal dos Marimbus (Baiano Lagoon), +12° 45’ 54S +, +41° 18’ 41.3”W +. Sample collected by + +F +. +M +. Costa, +G +. +J +. +P +. Ramos & +C +. +W +. +N +. Moura. + + + +Habitat: +Periphyton; conductivity 0.10 (± 0.02 mS. +cm-1 +); dissolved oxygen 7.3 (± +1.7 mg +.L- +1 +); pH 7.3 (± 0.2); total dissolved solids0.04 (± 0.01 ppt); water temperature 25.5 (± 2.1 ºC); water transparency 0.76 (± +0.13 m +). + + + + +Etymology: +—The specific epithet refers to the Chapada Diamantina, central +Bahia State +, +Brazil +, where the taxon occurs. + + + + +Differential diagnosis: +— + +Euastrum abruptum +var. +chapadae + +differs from the other varieties of + +E. abruptum + +by having semicells with diagonally opposed central protrusions, deep V-shaped apical incisions, apical lobes with submarginal scrobiculae on the lateral sides of the base, and slightly concave margins. + + + +Euastrum abruptum +var. +chapadae + +is morphologically similar to + +E. abruptum +var. +subglaziovii +Krieger (1937: 606) + +and + +E. abruptum +var. +subglaziovii +f. +inflatum +Prescott + +in + +Prescott +et al +(1977: 12) + +; + +var. +subglaziovii + +is distinct by having larger cells, upper margins truncate, apical incision shallow and closed, and the semicell surface has protrusions composed of three granules ( +Krieger 1937 +; + +Prescott +et al. +1977 + +); + +var. +subglaziovii +f. +inflatum + +differs by having the angles of its basal lobes rounded and prominent, a deep incision, and upper margins slightly concave ( + +Prescott +et al. +1977 + +). + + +We observed some specimens of + +E. abruptum +var. +chapadae + +among the populations analyzed having slightly closed apical incisions, and others having spines with larger apical angles. + +The use of SEM was invaluable for observing a number of characteristics not discernible using light microscopy (LM)—such as the presence of scrobiculae at the base of the apical lobe and the presence of granules near the opening of the apical incision. + + + \ No newline at end of file diff --git a/data/23/4B/DC/234BDC765B699C0C2DCEFAC500526B44.xml b/data/23/4B/DC/234BDC765B699C0C2DCEFAC500526B44.xml new file mode 100644 index 00000000000..53fe22cea8c --- /dev/null +++ b/data/23/4B/DC/234BDC765B699C0C2DCEFAC500526B44.xml @@ -0,0 +1,588 @@ + + + +Two new species of Anthurium (Araceae) from Caparaó National Park, southeastern Brazil + + + +Author + +Camelo, Mel C. + + + +Author + +Coelho, Marcus A. N. + + + +Author + +Temponi, Lívia G. +Unioeste, Herbário UNOP, Rua Universitária 2069, Jardim Universitário, CEP 85819 - 110, Cascavel, PR, Brazil; + +text + + +Phytotaxa + + +2018 + +2018-10-24 + + +373 + + +2 + + +121 +130 + + + + +http://dx.doi.org/10.11646/phytotaxa.373.2.2 + +journal article +10.11646/phytotaxa.373.2.2 +1179-3163 + + + + + + +1. + +Anthurium caparaoense +Temponi, Camelo & Nadruz + + +sp. nov. + +( +Figs. 2 +, +3 +) + + + + + + +In + +Anthurium caparaoense + +the spathe is greenish with vinaceous tingeing, the spadix is greenish at anthesis and the petiole is adaxially flattened to slightly sulcate with obtuse margins. It is most similar to + +Anthurium cipoense +Temponi + +in +Temponi & Coelho (2011: 62) +, which differs in its slightly wider leaf blades, the entire and persistent prophylls, vinaceous to brownish spathe, vinaceous spadix and usually longer ( + +5.3 +− +17.4 cm + +). + +Anthurium caparaoense + +could also be mistaken for + +Anthurium megapetiolatum +Gonçalves (2001: 6) + +, but differs in the petiole adaxially sulcate with acute margins and vinaceous to brownish spadix longer than +6 cm +. + +Anthurium narae +Nadruz, Camelo & Temponi + +in + +Camelo +et al +. (2018) + +differs from + +Anthurium caparaoense + +in its petiole adaxially flattened to sulcate with keeled margins and considerably wider leaf blade. + + + + +Type:— +BRAZIL +. +Minas Gerais +: Alto Caparaó, Parque Nacional do Caparaó, estrada para a tronqueira, +03 Mar 2010 +, fl., + +M +. +O +. Bunger 291 + +( +holotype +BHCB +!, +isotype +RB +!). + + +Terrestrial. Stem +erect, red internally in cross section, internodes 0.9 +− +2.0 cm long.; cataphylls and prophylls red to brownish, persistence entire at the apex to slightly decomposed at the base of the stem. +Petiole +greenish sometimes reddish at the base, adaxially flattened to slightly sulcate with obtuse margins, obtuse abaxially, 15.5 +− +40.0 cm long, geniculum + +0.4 +− +0.5 cm + +long.; +leaf blade +green, slightly discolor, erect, chartaceous to coriaceous, oblong to elliptic, lacking glandular punctuations, apex acute, acuminate to apiculate, base acute, truncate to slightly cordate, 19.0 +− +41.0 × + +4.5 +− +8.7 cm + +; midrib green on both sides, acute adaxially, obtuse abaxially; primary lateral veins 11 +− +12 on both sides, strongly insculped adaxially and prominent abaxially; secondary lateral veins strongly insculped adaxially and prominent abaxially, basal vein 1 +− +(0) on each side; collective vein + +0.5 +− +0.9 cm + +from margin. +Inflorescence +: peduncle green with reddish tingeing at the apex, slightly quadrangular in cross-section, 27.0 +− +41.0 cm long.; +spathe +greenish with vinaceous tingeing at the apex, orange in post-anthesis, membranaceous, reflexed at pre-anthesis, patent at anthesis and post-anthesis, persistent into early fruit, ovate, 3 +− +5.5 × + +0.6 +− +0.7 cm + +, forming an obtuse angle with peduncle; stipe absent to short, +0.2 cm +long; +spadix +greenish at pre-anthesis and anthesis, orange at post-anthesis, terete, 3.0 +− +8.3 × + +0.3 +− +0.6 cm + +, pollen grains yellow; principal spiral with 4 +− +5 flowers; alternate spiral with 7 +− +8 flowers. +Immature berries +green. + + +Phenology: +—The species was found with flowers in January, March, April, June, September, October and in early fruit in October. + + +Eponymy: +—The specific epithet +“caparaoense +” is given in honor of the Caparaó National Park, where the species was found. + + +History and geographic distribution: +—The first collection of this new species was made by +M +. +O +. Bunger ( +Bunger 291 +) in +2010 in +Alto Caparaó and is deposited in the +BHCB +and +RB +herbaria. It was initially identified as + +Anthurium megapetiolatum + +but showed morphological distinctions from this species. Collections of new individuals in +January 2017 +were made in fragments of semideciduous seasonal montane forest in Espera Feliz, between the coordinates 20º29’19’’ +− +20º24’36’’S +and 41º49’17” +− +41º50’13’’W +( +Figure 1 +). Thus, it is known only at localities in two municipalities in the state of +Minas Gerais +, in the Caparaó National Park, at elevations ranging from + +1400 +− +1970 m + +. + + + +FIGURE 1 +. Occurrence of + +Anthurium caparaoense + +and + +Anthurium erythrospadix + +at different elevations, from Caparaó National Park, MG-ES, Brazil. Source: IBGE 2017. + + + +Habitat and ecology: +— + +Anthurium caparaoense + +occurs in terrestrial habitats and can be found in semideciduous montane forest, in shady places inside the forest. It occurs in small populations, distributed in groups of 3 +− +4 individuals. + + + +Additional specimens examined ( +paratypes +) + +:— +BRAZIL +. Parque Nacional do Caparaó, +Minas Gerais +: Alto Caparaó, +11 Mar 2010 +, fl., + +M +. +O +. Bunguer et al. 518 + +( +BHCB +!), +11 Mar 2010 +, fl., + +G +. Heringer et al. 456 + +( +BHCB +!) +26 Jan 2017 +, fl., + +M +. +C +. Camelo el al + +. +03 +( +RB +!, +UNOP +!), +02 Oct 2017 +, fl., + +L +. +S +. Leoni 10.461 + +( +GFJP +!). +25 Nov 2017 +, est., + +L +. +S +. Leoni 10.323 + +( +GFJP +!). Espera Feliz, +05 Jun 2012 +, fl., + +R +. +I +. Silva et al. 63 + +( +HUEMG +!). +21 Nov 2016 +, fl., + +C +.D. +M +. Ferreira et al 368 + +( +RB +!). +26 Apr 2017 +, fl., + +L +. +G +. Temponi et al. 1301 + +( +RB +!). +25 Apr 2017 +, fr., + +M +. Nadruz et al. 3159 + +( +RB +!). + + +Notes +:— + +Anthurium caparaoense + +belongs to + +Anthurium +sect. +Urospadix +subsect. +Insculptinervia + +, from its erect coriaceous leaf blade with the primary lateral veins strongly insculpted adaxially. It is morphologically similar to + +A. cipoense + +, endemic to the Serra do Cipó National Park, +Minas Gerais +, which differs from the new species by its entire persistent prophylls, vinaceous spathe and spadix and generally longer spadix ( +Table 1 +). + + + +TABLE 1. +Critical morphological traits in + +Anthurium caparaoense + +and closely related taxa. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+Character + + +A. caparaoense + + + +A. cipoense + + + +A. megapetiolatum + + + +A. narae + +
Cataphylls and prophylls: persistence and textureEntire to slightly decomposed, decomposed at stem apex, decomposed to persistent at stem baseEntire and persistent from stem apex to stem basePersistent to fibrousEntire at stem apex becoming slightly decomposed toward stem base
Petiole: adaxial shape in cross-sectionalFlattened to slightly sulcate with obtuse marginsObtuse to slightly sulcate with obtuse marginsSulcate with acute marginsFlattened to sulcate with keeled margins
Basal vein: number +0 +− +1 +00 +0 +− +1 +
Leaf blade: width (cm) +4.5 +− +8.7 +4.8–11.17.0–9.1 +15.0 +− +17.5 +
Spathe: colourGreenish with vinaceous tingeingVinaceous to brownishGreenish with brownish tingeingBrownish
Spadix: length (cm) +3.0 +− +8.3 + +5.3 +− +17.4 + +6.0 +− +10.5 + +8.0 +− +15.0 +
Spadix: colourGreenish at anthesisVinaceous at anthesisVinaceous to brownish at anthesisBrownish at postanthesis
+ + + +FIGURE 2 +. + +Anthurium caparaoense + +. A. Forest fragment. B. Terrestrial habit. C-D. Cataphylls, prophylls and petiole. E. Leaf blade green, slightly discolor. F. Spadix greenish at pre-anthesis. G. Spadix at anthesis with yellow pollen grains. H. Spadix at post-anthesis. + + + + +FIGURE 3 +. + +Anthurium caparaoense + +. A. Terrestrial habit. B. Petiole cross-section flattened to slightly sulcate adaxially, obtuse abaxially. C. Leaf blade cross-section in the median region, showing the strongly insculpted adaxial and prominent abaxial surfaces. D. Leaf blade cross +− +section in the apical region of the midrib showing the acute adaxial and shallowly rounded abaxial surfaces: E. Leaf blade with cordate base. F. Leaf blade with truncate base. G. Spadix terete with spathe reflexed at pre-anthesis. H. Spathe patent at anthesis. + + + +This new species could also be mistaken for + +A. megapetiolatum + +, which differs by its adaxially sulcate petiole with acute margins and vinaceous to brownish spadix, longer than +6 cm +. +A +third species, + +A. narae + +, endemic in the municipality of Carandaí, +Minas Gerais +, differs from the new species by its adaxially flattened to sulcate petioles with keeled margins and wider leaf blade (15.0 +− +17.5 cm +) ( +Table 1 +). + + + + \ No newline at end of file diff --git a/data/28/3C/87/283C87F5FFA47D76FF262FF3F12DFE44.xml b/data/28/3C/87/283C87F5FFA47D76FF262FF3F12DFE44.xml new file mode 100644 index 00000000000..42b75d091fe --- /dev/null +++ b/data/28/3C/87/283C87F5FFA47D76FF262FF3F12DFE44.xml @@ -0,0 +1,248 @@ + + + +Phylloporus pruinatus, a new lamellate bolete from subtropical China + + + +Author + +Zhao, Kuan +College of Life Science, Jiangxi Science & Technology Normal University, 330013, Nanchang, China + + + +Author + +Zeng, Nian-Kai +Department of Pharmacy, Hainan Medical University, 571101, Haikou, China + + + +Author + +Han, Li-Hong +College of Biological Resource and Food Engineering, Qujing Normal University, 655011, Qujing, Yunnan, China + + + +Author + +Gao, Xiao-Ye +College of Life Science, Jiangxi Science & Technology Normal University, 330013, Nanchang, China + + + +Author + +Liu, Jian-Tao +College of Life Science, Jiangxi Science & Technology Normal University, 330013, Nanchang, China + + + +Author + +Wu, Gang +Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, 650201, Kunming, China + + + +Author + +Wang, Song- Hua +Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science & Technology Normal University, 330013, Nanchang, China + + + +Author + +Gu, Bing +College of Life Science, Jiangxi Science & Technology Normal University, 330013, Nanchang, China + +text + + +Phytotaxa + + +2018 + +2018-10-16 + + +372 + + +3 + + +212 +220 + + + + +http://dx.doi.org/10.11646/phytotaxa.372.3.4 + +journal article +10.11646/phytotaxa.372.3.4 +1179-3163 + + + + + + +Phylloporus pruinatus +Kuan Zhao & N.K. Zeng + +, + + +sp. nov +. + + +( +Figs. 2–4 +) + + +MycoBank: MB 827415 + + + +FIGURE 2. +Basidiomata of + +Phylloporus pruinatus + +(a–b from HKAS 101929 (holotype); image taken immediately after sectioning; c–d from HKAS 74687). Bars: a–d=1 cm. Photos by Kuan Zhao (a–b) and Niankai Zeng (c–d). + + + + +Etymology:— +“pruinatus +” refers to the surface of the pileus covered with a thin pruina. + + +Diagnosis:—Characterized by its smaller size (pileus +2–3 cm +in diameter), yellowish brown to reddish brown pileus with a thin white pruina, white to cream context unchanging in color when injured, white basal mycelium and slightly inflated terminal cells of the pileipellis. + + +Holotype +: +— +CHINA +. +Anhui Province +: Huangshan Mount., Yungu Temple, in a mixed forest of + +Pinus taiwanensis + +, + +Lithocarpus +spp. + +and + +Quercus +spp. + +, elev. +600 m +, +18 July 2017 +, +Kuan Zhao 950 +(HKAS 101929). + + +Description:— +Pileus +2–3 cm +in diameter, applanate, slightly depressed at center, tomentulose, covered with a thin layer of white pruina, margin usually inflexed; surface yellowish brown (4A5–7) to reddish brown (6B6–7), unchanging in color when injured; context +0.5–1 cm +thick, whitish to cream, unchanging in color when injured. +Hymenophore +lamellate, slightly decurrent, unchanging in color when bruised; lamellae subdistant, about +0.3 cm +in height, usually anastomosing, fresh yellow (2A6–7) to golden yellow (4A5–6), unchanging in color when injured; lamellulae common, attenuate, concolorous with lamellae. +Stipe +2–3 × +0.2–0.3 cm +, central, subcylindric, solid; surface dry, background yellowish (2A2–3), with yellowish brown (3B6–8) to reddish brown (10C5–6) scabers, especially at the apex of the stipe; context yellowish white (1A1–2) to pale yellow (2A2), unchanging in color when injured. +Basal mycelium +whitish. +Odor +and +taste +indistinctive. + + +Basidiospores +[100/2/2] 8–11(13) × 3.5–5 μm [Q = 2.00–2.57(2.86), Q +m += 2.23 ± 0.15], subfusiform to ellipsoid, slightly thick-walled (<1 μm thick), yellowish brown in KOH, smooth under the light microscope, but with bacillate ornamentation under SEM ( +Fig. 4 +). +Hymenophoral trama +slightly bilateral, made up of hyphae 4–19 μm in width, colorless to yellowish in KOH. +Cheilocystidia +50–130 × 9–15 μm, ventricose-subfusiform, thin-walled, colorless in KOH, without encrustations. +Pleurocystidia +70–100 × 13–17 μm, similar to cheilocystidia in shape. +Pileipellis +a trichoderm composed of yellowish to brownish hyphae, 5–9(12) μm wide, thin-walled; terminal cells (17)28–50(62) × (5)8–13(22) μm, subcylindrical, with obtuse apex, always with yellowish brown internal encrustations; pileal trama made up of hyphae 4–7 μm in diameter, thin-walled, colorless to yellowish in KOH. +Stipitipellis +composed of parallel hyphae 3.5–9(12) cm in diameter, colorless to yellowish in KOH. +Amyloid reaction +negative. +Clamp connections +absent in all tissues. + + +Habitat and distribution:—Solitary in mixed forest of +Pinaceae +and +Fagaceae +. Currently only known from +Anhui +and +Yunnan Province +, subtropical +China +. + + +Other materials examined:— +CHINA +. +Yunnan Province +, Dali City, Yongping County, in a mixed forest of + +Pinus yunnanensis + +, + +Quercus +spp. + +and + +Ericaceae + +spp., elev. +2000 m +, +31 July 2009 +, +L.P. Tang 1043 +(HKAS 74687). + + + + \ No newline at end of file diff --git a/data/29/4E/87/294E878A0801BA748F87FF3CFA159903.xml b/data/29/4E/87/294E878A0801BA748F87FF3CFA159903.xml new file mode 100644 index 00000000000..36c232eb441 --- /dev/null +++ b/data/29/4E/87/294E878A0801BA748F87FF3CFA159903.xml @@ -0,0 +1,1207 @@ + + + +A new species of Ouratea (Ochnaceae) from the Atlantic Forest in Northeastern Brazil + + + +Author + +Silva, Fernanda Oliveira + + + +Author + +Barbosa, Maria Regina De V. + + + +Author + +Amorim, André M. +Departamento de Ciências Biológicas, Universidade Estadual de Santa Cruz, Salobrinho, 45662 - 900, Ilhéus, Bahia, Brazil. & Centro de Pesquisas do Cacau, Herbário CEPEC, Km 22 Rodovia Itabuna-Ilhéus, 45650 - 970, Itabuna, Bahia, Brazil + +text + + +Phytotaxa + + +2018 + +2018-10-23 + + +373 + + +1 + + +86 +90 + + + + +http://dx.doi.org/10.11646/phytotaxa.373.1.4 + +journal article +10.11646/phytotaxa.373.1.4 +1179-3163 + + + + + + +Ouratea robusta +F.O.Silva & M.R.V.Barbosa + +, + +sp. nov. + +( +Fig. 1A–H +) + + + + + +Type: +— +BRAZIL +. +Sergipe +: Pirambu, Reserva Biológica de Santa Izabel, +10° 37’ 45.22”S +, +36° 41’ 36.72” W +, dunas no km 11 da praia, na direção de ponta das margens, +28 January 1992 +, fl. and fr., + +C +. Farney, D. Araújo, +J +. +C +. Gomes & +J +. +C +. Oliveira 2943 + +( +holotype +RB +!, +isotypes +ASE +!, +JPB +! +UEC +!). + + + + +FIGURE 1. + +Ouratea robusta + +. A. Fruiting branch. B. Detail of leaf margin C. Buds. D. Open flower. E. Petal. F. Anthers. G. Gynoecium. H. Fruit. A, B, H. +C. Farney et al. 2943 +(JPB), C, D, E, F. G. +R.P. Lyra-Lemos 4569 +(RB). + + + + +Diagnosis +:— + +Ouratea robusta + +resembles + +O. crassa + +and + +O. fieldingiana + +, but differs from those by presenting dull leaves with entire or slightly serrate margins, and stout, loose panicles with 8–18 secondary branches, the basal pair +7–16 cm +long. + + +Shrub or tree, +2.5–8 m +tall; branchlets glabrous. Leaves alternate, oblong to rarely ovate- elliptic, 8–20 × +5.5–10 cm +, coriaceous, glabrous, flat, apex acute or acuminate, base obtuse to slightly subcordate, margins entire or slightly serrate; costa sunken or slightly prominent along the basal half on both sides, secondary veins sunken and inconspicuous on both sides; petioles +10–15 mm +long, canaliculate adaxially, glabrous; stipules in pairs, often caducous, triangular, 5.5–10 × +4–5 mm +, acute, base truncate. Inflorescences terminal, rarely subterminal, paniculate, pyramidal, erect, showy, with 60–100 flowers, lax, glabrous, primary axis thick, +12–26 cm +long, secondary branches 8–18, 2 basal ones +7–16 cm +long; cataphylls scars numerous; bracts foliaceous 1–3, 4–8 × +2.5–5 cm +, on the first and up to the third lateral branch, caducous, the remaining branches with bracts triangular, 10–20 × +3 mm +, caducous; bracteoles 1–3, the outer one triangular, concave, 5–10 × +3 mm +, the 2 inner ones triangular, slightly concave, ca. 4 × +2 mm +, caducous. Floral buds ovate or ovate-elliptic, 8–10 × +4–5 mm +, glabrous, apex acute, base truncate. Flowers pedicellate, +6–11 mm +long; sepals 5, ovate to lanceolate, 9–11 × +3–6 mm +, unequal, 2 outer ones narrower and rigid, 3 inner ones broader and softer, apex acute, base ovate, glabrous; petals 5, yellow, flabellate, 8–12 × +8–11 mm +, glabrous, apex rounded to slightly truncate, base truncate, margin crenate or crenulate; stamens 10, anthers subsessile, 7–10 × +1 mm +, yellow, rugulose, poricidal; gynophore columnar, +0.5–0.8 mm +long, glabrous; carpels 5, +0.5–0.6 mm +long, glabrous, style gynobasic, filiform, +4–9 mm +long, slightly twisted at the apex when dried, stigma punctiform, glabrous. Monocarps obovoid to ellipsoid, 1–2, 6–7 × +4 mm +, apex rounded, glabrous, vertically positioned; carpophore oblate to elliptic, 5–10 × +5 mm +; sepals persistent, patent; fruit pedicel ca. 10 × +1–1.3 mm +, glabrous. + + + + +Distribution and habitat:— +In lowland coastal forests and especially in maritime thickets ( +restingas +) or coastal savannas ( +tabuleiros +) on sandy soil in the states of +Alagoas +, +Sergipe +, and northern +Bahia +. In +Sergipe +it can also be found in the Serra de Itabaiana National Park, on the eastern slopes of both Itabaiana and Comprida Mountains, in an open shrub or shrub-tree vegetation physiognomy that reminds the coastal savannas and considered as an ecological refuge ( + +Dantas +et al. +2010 + +). + + + + +Etymology:— +The epithet refers to the appearance of the leaves and inflorescences, usually showy and thick. + + +Phenology:— +Collected in flower from November to February and May, and in fruit from November to May and July. + + + + +Additional specimens examined +( +paratypes +):— +BRAZIL +. + +Alagoas +: +Maceió +, +Conj. Novo Horizonte +, + +21 January 1999 + +, bud and fl., + +R +. +P +. +Lyra-Lemos +4106 + +( +ASE +, +JPB +) + +; + +Marechal Deodoro +, +Campo Grande +, + +17 January 1992 + +, fr., + +C +. +S +. +S +. +Barros +& +I +. +A +. +Bayma +109 + +( +MAC +, +JPB +) + +; + +ibid., próx. povoado +Malhada +, + +9 February 2000 + +, bud, fl. and fr., + +R +. +P +. +Lyra-Lemos +et al. 4569 + +( +MAC +, +RB +) + +; + +Penedo +, +Barragem da Faz. Gameleira +, +10°04’S +, +36°29’17”W +, + +26 December 1998 + +, fr., + +M +. +N +. +Rodrigues +1424 + +( +MAC +) + +; + +Piaçabuçu +, próx. +Mata das Varas +, + +19 November 1982 + +, bud and fl., + +R +. +F +. +A + +. + +Rocha +384 + +( +MAC +) + +; + +Tabuleiro Martins +, + +21 February 1979 + +, fl. and fr., + +G +. +Mariz +1032 + +( +UFP +). +Bahia +: +Jandaíra +, +Litoral Norte +, +11°40’11”S +, +37°33’37”W +, + +2 March 2012 + +, fr., + +F +. +S +. +Gomes +& +M +. +L +. +Guedes +1062 + +( +ALCB +) + +; + +Mata de São João +, +Praia do Forte +, + +16 December 2010 + +, fr., + +H +. +Adorno +& +A +. +M +. +Miranda +66 + +( +HST +, +HUEFS +, +IPA +). +Sergipe +: +Areia Branca +, +Parque Nacional Serra de Itabaiana +, + +6 January 2009 + +, bud and fl., + +K +. +Mendes +et al. 313 + +( +UFP +) + +; + +ibid., + +15 January 1993 + +, bud and fl., + +M +. +Viana +& +S +. +Gomes +17 + +( +ASE +) + +; + +ibid., + +22 April 2008 + +, fr., + +K +. +Mendes +et al. 248 + +( +ASE +, +HUEFS +, +UFP +) + +; + +ibid., +Serra Comprida +, + +3 February 2008 + +, fl., + +J +. +E +. +Nascimento-Júnior +et al. 224 + +( +ASE +) + +; + +Barra dos Coqueiros +, + +5 December 1997 + +, bud, fl. and fr., + +C +. +Amaral +& +E +. +Santos +32 + +( +ASE +, +CEPEC +, +HUEFS +, +JPB +) + +; + +Estância +, +Abaís +, + +6 March 1996 + +, bud and fr., + +C +. +Amaral +& +E +. +Santos +66 + +( +ASE +) + +; + +ibid., APA +Sul +, + +9 March 2010 + +, fr., + +C +. +A +. +S +. +Souza +et al. 32 + +( +ASE +) + +; + +ibid., +Povoado Porto do Mato +, + +9 July 2008 + +, bud and fl., + +C +. +S +. +Nascimento +88 + +( +ASE +) + +; + +ibid., + +17 April 2008 + +, fr., + +C +. +S +. +Santos +127 + +( +ASE +) + +; + +ibid., + +17 April 2008 + +, fr., + +C +. +S +. +Santos +141 + +( +ASE +) + +; + +Indiaroba +, + +16 February1998 + +, fr., + +M +. +Landim +1418 + +( +ASE +, +HUEFS +) + +; + +Itabaiana +, +Serra de Itabaiana +, + +22 January 1999 + +, bud, + +M +. +Aurélio +s.n. + +( +ASE 1040 +) + +; + +ibid., + +29 January 1999 + +, bud and fl., + +M +. +C +. +Santana +48 + +( +ASE +) + +; + +Itabaiana +/ +Areia Branca +, Estação Ecológica da Serra de Itabaiana, + +21 January 1992 + +, bud and fl., + +L +. +C +. +Giodarno +et al. 1221 + +( +RB +) + +; + +Itaporanga d’Ajuda +, +Caueira +, + +6 March 1996 + +, fr., + +C +. +Amaral +& +E +. +Santos +51 + +( +ASE +, +JPB +) + +; + +ibid., +Fazenda Cajú +, EMBRAPA, + +9 November 2007 + +, fr., + +S +. +M +. +Costa +et al. 222 + +( +ASE +, +HUEFS +) + +; + +ibid., + +22 February 2008 + +, fr., + +T +. +Araújo +39 + +( +ASE +, +JPB +) + +; + +ibid., +Fazenda Trapsa +, + +5 November 2007 + +, bud and fl., + +A +. +B +. +Sales +et al. 105 + +( +ASE +) + +; + +ibid., + +27 February 2007 + +, fl. and fr., + +J +. +F +. +Melo +& +E +. +Santos +27 + +( +ASE +, +JPB +) + +; + +ibid., + +19 May 2008 + +, fr., + +I +. +S +. +Matos +21 + +( +ASE 11128 +A +) + +; + +ibid., + +19 May 2008 + +, bud and fl., + +I +. +S +. +Matos +21 + +( +ASE11128 +B +) + +; + +ibid., + +18 December 2007 + +, bud and fl., + +A +. +B +. +Sales +139 + +( +ASE +, +JPB +) + +; + +ibid., + +23 March 2007 + +, fr., + +J +. +F +. +Melo +et al. 30 + +( +ASE +) + +; + +Japaratuba +, +Fazenda Pontal +, + +30 January 1992 + +, bud, + +C +. +Farney +et al. 3034 + +( +ASE +, +RB +) + +; + +ibid., +Reserva +do +P +. +A +. ( +INCRA +), + +29 January 1996 + +, fr., + +M +. +F +. +Landim +et al. 852 + +( +ASE +) + +; + +Lagarto +, +Povoado Boa Vista +, +Rio Piauitinga +, + +30 March 2007 + +, fr., + +Araújo +et al. s.n. + +( +ASE 10458 +) + +; + +Laranjeiras +, + +4 March 1982 + +, fr., + +E +. +M +. +Carneiro +290 + +( +ASE +) + +; + +Pirambu +, +Lagoa do Sangradouro +, +10°40’54”S +, 36°48’03’ +W +, + +25 May 2012 + +, fr., + +A +. +P +. +Prata +et al. 3081 + +( +ASE +, +JPB +) + +; + +Salgado +, +Sítio Gameleiro +, + +18 December 1981 + +, bud, + +G +. +Viana +321 + +( +ASE +, +JPB +) + +; + +Santa Luzia do Itanhy +, povoado +Castro +, +Fazenda Santo Antônio +, + +17 April 1982 + +, fr., + +E +. +M +. +Carneiro +326 + +( +ASE +) + +; + +ibid., +RPPN +Mata do Castro +, + +7 February 1996 + +, bud, + +M +. +Landim +871 + +( +ASE +) + +; + +ibid., borda da clareira, +11°23’22”S +, +37°25’07”W +, + +3 March 2011 + +, bud and fl., + +L +. +A +. +Gomes +et al. 61 + +( +ASE +) + +; + +ibid., +11°23’55”S +, +37°25’32”W +, + +22 February 2013 + +, bud and fl., + +L +. +A +. +Gomes +et al. 1003 + +( +ASE +) + +; + +São Cristóvão +, +Campus Universitário +, + +23 November 1982 + +, fr., +G +. + +N +. +Silva +51 + +( +ASE +) + +; + +ibid., fragmento próximo à rodovia +João Bebe Água +, + +20 March 2006 + +, fr., + +L +. +Ribeiro +et al. 78 + +( +ASE +) + +. + + + + \ No newline at end of file diff --git a/data/2A/50/97/2A5097321124755A0A91977F32A3FD74.xml b/data/2A/50/97/2A5097321124755A0A91977F32A3FD74.xml index cab205a018c..5f7a944a5ad 100644 --- a/data/2A/50/97/2A5097321124755A0A91977F32A3FD74.xml +++ b/data/2A/50/97/2A5097321124755A0A91977F32A3FD74.xml @@ -1,60 +1,61 @@ - - - -Two new species of Portulaca (Portulacaceae) from India + + + +Two new species of Portulaca (Portulacaceae) from India - - -Author + + +Author -Dalavi, Jagdish +Dalavi, Jagdish - - -Author + + +Author -Deshmukh, Pradip +Deshmukh, Pradip - - -Author + + +Author -Jadhav, Varsha +Jadhav, Varsha - - -Author + + +Author -Yadav, Shrirang +Yadav, Shrirang -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-11-15 + +2018 + +2018-11-15 - -376 + +376 - -1 + +1 - -68 -76 + +68 +76 - -http://dx.doi.org/10.11646/phytotaxa.376.1.7 + +http://dx.doi.org/10.11646/phytotaxa.376.1.7 -journal article -10.11646/phytotaxa.376.1.7 -1179-3163 +journal article +10.11646/phytotaxa.376.1.7 +1179-3163 +13726881 @@ -68,9 +69,9 @@ S.R. Yadav & Dalavi sp. nov. ( -FIGURE 3 +FIGURE 3 . & -4 +4 .) @@ -258,7 +259,7 @@ long, free, basally connate, glabrous. Gynoecium 3–4 carpellary, syncarpous; o 0.7–0.9 mm in diameter, ovoid with unique shiny golden luster and stellate cells throughout the surface. - + FIGURE 3. @@ -267,7 +268,7 @@ in diameter, ovoid with unique shiny golden luster and stellate cells throughout : A. Habit; B. Flower; C. Tetramerous flower; D. Lateral view; E. Sepals; F. Petal; G. Gynoecium; H. Stigma; I. Fruit; J. Seeds; K. Scanning electron microphotograph of Seeds. - + FIGURE 4. diff --git a/data/2F/73/8A/2F738A50FFAB9575FF4B147600E4D030.xml b/data/2F/73/8A/2F738A50FFAB9575FF4B147600E4D030.xml index 3987b30e3fd..52cd60aa947 100644 --- a/data/2F/73/8A/2F738A50FFAB9575FF4B147600E4D030.xml +++ b/data/2F/73/8A/2F738A50FFAB9575FF4B147600E4D030.xml @@ -1,48 +1,49 @@ - - - -New findings of Coprinellus species (Psathyrellaceae, Agaricales) in China + + + +New findings of Coprinellus species (Psathyrellaceae, Agaricales) in China - - -Author + + +Author -Huang, Mei +Huang, Mei - - -Author + + +Author -Bau, Tolgor +Bau, Tolgor -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-11-05 + +2018 + +2018-11-05 - -374 + +374 - -2 + +2 - -119 -128 + +119 +128 - -http://dx.doi.org/10.11646/phytotaxa.374.2.3 + +http://dx.doi.org/10.11646/phytotaxa.374.2.3 -journal article -10.11646/phytotaxa.374.2.3 -1179-3163 +journal article +10.11646/phytotaxa.374.2.3 +1179-3163 +13726930 @@ -58,7 +59,7 @@ T. Bau & M. Huang sp. nov. ( -Figure 1a, 1b +Figure 1a, 1b ) diff --git a/data/33/18/87/331887F8FF80FFBECCE144E5414DFE0C.xml b/data/33/18/87/331887F8FF80FFBECCE144E5414DFE0C.xml index 6e677205678..7010cf631ae 100644 --- a/data/33/18/87/331887F8FF80FFBECCE144E5414DFE0C.xml +++ b/data/33/18/87/331887F8FF80FFBECCE144E5414DFE0C.xml @@ -1,78 +1,79 @@ - - - -Identification of the new species Comatricha macrospora and two other recently recorded species of Comatricha from China + + + +Identification of the new species Comatricha macrospora and two other recently recorded species of Comatricha from China - - -Author + + +Author -Zhang, Bo -Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & +Zhang, Bo +Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & - - -Author + + +Author -Wang, Saiyu -Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & +Wang, Saiyu +Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & - - -Author + + +Author -Xu, Xiaoqi -Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & +Xu, Xiaoqi +Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & - - -Author + + +Author -Li, Tianhao -Institute of Agricultural Modernization, Jilin Agricultural University, 2888 Xincheng Street, Changchun City, P. R. China +Li, Tianhao +Institute of Agricultural Modernization, Jilin Agricultural University, 2888 Xincheng Street, Changchun City, P. R. China - - -Author + + +Author -Dai, Dan -Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & +Dai, Dan +Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & - - -Author + + +Author -Li, Yu -Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & +Li, Yu +Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-11-01 + +2018 + +2018-11-01 - -374 + +374 - -1 + +1 - -71 -79 + +71 +79 - -http://dx.doi.org/10.11646/phytotaxa.374.1.6 + +http://dx.doi.org/10.11646/phytotaxa.374.1.6 -journal article -10.11646/phytotaxa.374.1.6 -1179-3163 +journal article +10.11646/phytotaxa.374.1.6 +1179-3163 +13726988 @@ -83,7 +84,7 @@ Rammeloo, Bull. Jard. Bot. Belg. 53(1/2):297 (1983). -Figure 4 +Figure 4 . @@ -95,7 +96,7 @@ in total height. The red-brown stalk is tall. The sporothecae are spherical and dark brown. A tapered columella reaches almost to the apex in the smaller sporocarps. An abundant capillitium peripherally s an incomplete irregular network with numerous free ends. Grey-brown spores are regularly verruculose with dispersed groups of larger dark warts, which sometimes form an incomplete reticulum; the spores are 8–10 μm in diameter. - + FIGURE 4 . diff --git a/data/33/18/87/331887F8FF85FFBDCCE144AB4771F8EA.xml b/data/33/18/87/331887F8FF85FFBDCCE144AB4771F8EA.xml index a0d263e0733..7a4e6c793e9 100644 --- a/data/33/18/87/331887F8FF85FFBDCCE144AB4771F8EA.xml +++ b/data/33/18/87/331887F8FF85FFBDCCE144AB4771F8EA.xml @@ -1,78 +1,79 @@ - - - -Identification of the new species Comatricha macrospora and two other recently recorded species of Comatricha from China + + + +Identification of the new species Comatricha macrospora and two other recently recorded species of Comatricha from China - - -Author + + +Author -Zhang, Bo -Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & +Zhang, Bo +Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & - - -Author + + +Author -Wang, Saiyu -Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & +Wang, Saiyu +Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & - - -Author + + +Author -Xu, Xiaoqi -Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & +Xu, Xiaoqi +Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & - - -Author + + +Author -Li, Tianhao -Institute of Agricultural Modernization, Jilin Agricultural University, 2888 Xincheng Street, Changchun City, P. R. China +Li, Tianhao +Institute of Agricultural Modernization, Jilin Agricultural University, 2888 Xincheng Street, Changchun City, P. R. China - - -Author + + +Author -Dai, Dan -Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & +Dai, Dan +Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & - - -Author + + +Author -Li, Yu -Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & +Li, Yu +Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi & -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-11-01 + +2018 + +2018-11-01 - -374 + +374 - -1 + +1 - -71 -79 + +71 +79 - -http://dx.doi.org/10.11646/phytotaxa.374.1.6 + +http://dx.doi.org/10.11646/phytotaxa.374.1.6 -journal article -10.11646/phytotaxa.374.1.6 -1179-3163 +journal article +10.11646/phytotaxa.374.1.6 +1179-3163 +13726988 @@ -84,13 +85,13 @@ B. Zhang & Yu Li , sp. nov. -Figure 2 +Figure 2 . MycoBank number: MB 824130. - + FIGURE 1. Phylogenetic tree of @@ -164,7 +165,7 @@ Smaller sporocarps, persistent peridium at the base of the sporocarps and larger , HMJAU-M2066!) - + FIGURE 2. . diff --git a/data/3F/42/87/3F428796FFF33C39FF6156DEFE2C7DB4.xml b/data/3F/42/87/3F428796FFF33C39FF6156DEFE2C7DB4.xml index 2f89f523fcd..5b47a39503d 100644 --- a/data/3F/42/87/3F428796FFF33C39FF6156DEFE2C7DB4.xml +++ b/data/3F/42/87/3F428796FFF33C39FF6156DEFE2C7DB4.xml @@ -1,48 +1,49 @@ - - - -A new species from southern Anatolia (Dedegöl Mountain Series-Çürük Mountain) in Turkey: Hypericum bilgehan-bilgilii (Hypericaceae) + + + +A new species from southern Anatolia (Dedegöl Mountain Series-Çürük Mountain) in Turkey: Hypericum bilgehan-bilgilii (Hypericaceae) - - -Author + + +Author -Başköse, İsa +Başköse, İsa - - -Author + + +Author -Savran, Ahmet +Savran, Ahmet -text - - -Phytotaxa +text + + +Phytotaxa - -2018 - -2018-11-05 + +2018 + +2018-11-05 - -374 + +374 - -2 + +2 - -110 -118 + +110 +118 - -http://dx.doi.org/10.11646/phytotaxa.374.2.2 + +http://dx.doi.org/10.11646/phytotaxa.374.2.2 -journal article -10.11646/phytotaxa.374.2.2 -1179-3163 +journal article +10.11646/phytotaxa.374.2.2 +1179-3163 +13726974 @@ -56,11 +57,11 @@ Başköse & Savran sp. nov. ( -Figs. 2A +Figs. 2A , -3 +3 and -4 +4 ) @@ -135,9 +136,9 @@ high (not long) ( Table 1 , -Fig. 3 +Fig. 3 , -Fig. 4 +Fig. 4 ). @@ -283,7 +284,7 @@ locality, within the borders of , Beyşehir district, Dumanlı village. On the basis of the current knowledge, it is endemic to the south and southeast (Çürük Mountain) of the Dedegöl Mountains that separate Central Anatolia and Mediterranean region and which are an extension of West Toros Mountains ( -Fig. 1 +Fig. 1 ). On the other hand, Hypericum ternatum @@ -348,7 +349,7 @@ and . - + FIGURE 2. The type specimens of @@ -379,7 +380,7 @@ was observed in a single locality. The distribution area (“area of occupancy IUCN 2017 ). - + FIGURE 3. diff --git a/data/77/1F/87/771F8780FFDDFFBE99CCF8B642D0446D.xml b/data/77/1F/87/771F8780FFDDFFBE99CCF8B642D0446D.xml new file mode 100644 index 00000000000..fcf170621d3 --- /dev/null +++ b/data/77/1F/87/771F8780FFDDFFBE99CCF8B642D0446D.xml @@ -0,0 +1,488 @@ + + + +A new species of Ochna (Ochnaceae) from the Barberton Mountains of Mpumalanga, South Africa + + + +Author + +Shah, Toral +Royal Botanic Gardens, Kew, Richmond, Surrey, TW 9 3 AB, United Kingdom + + + +Author + +Burrows, John +Buffelskloof Herbarium, P. O. Box 710, Lydenburg 1120, South Africa + + + +Author + +Darbyshire, Iain +Royal Botanic Gardens, Kew, Richmond, Surrey, TW 9 3 AB, United Kingdom + +text + + +Phytotaxa + + +2018 + +2018-11-07 + + +374 + + +3 + + +241 +248 + + + + +http://dx.doi.org/10.11646/phytotaxa.374.3.5 + +journal article +10.11646/phytotaxa.374.3.5 +1179-3163 + + + + + + +Ochna barbertonensis +T.Shah + + +sp. nov. + +( +Figs. 1 +and +2 +) + + + + + +Diagnosis:— + +Ochna barbertonensis + +is most similar to + +Ochna confusa +Burtt Davy + +with regards to its dwarf suffrutescent habit, narrowly elliptic leaf shape and serrulate leaf margin. However, it differs significantly in floral morphology: + +Ochna confusa + +has longitudinal anther dehiscence, an anther to filament ratio of 0.5:1 and a capitate stigma, whilst + +Ochna barbertonensis + +has poricidal anther dehiscence, anthers almost twice as long as the filaments and a style apex of 5 free, recurved lobes. In addition + +Ochna confusa + +has a large lignotuber with more robust erect branching, whilst + +Ochna barbertonensis + +has a thick horizontal woody rhizome with well-spaced, slender annual stems. (See +Table 1 +.) + + + + +FIGURE 1 +.— + +Ochna barbertonensis + +. A. Habit. B. Abaxial leaf surface. C. Detail of adaxial leaf margin. D. Detail of single serrulation showing mucronate tip. E. Two leaf apices: adaxial above, abaxial below. F. Three stipules. G. Open flower. H. Inner surface of sepal showing natural curvature. I. Inner surface of petal. J. Details of inner flower organs: gynobasic style, stigma lobes and anthers. K. Crosssection showing receptacle and ovules. L. Stamen. M. Scale. N. Immature fruits with persistent (not reflexed) sepals. O–P. Immature drupe. Q. Cross-section of single seeded fruit. Drawn by Andrew Brown from +J.E +. +Burrows & S.M.Burrows 13729 +(A–M) and +Oosthuizen 2575 +(N–Q). + + + + +FIGURE 2 +.—Photographs of + +Ochna barbertonensis + +in the field. A. Showing the grassland habitat. B. Showing suffrutescent habit. C. Flowers. D. Close of up of the flower showing poricidal anthers and style. Photos: John Burrows. + + + + +Type:— + +SOUTH AFRICA +. +Mpumalanga Province +. +Bearded Man +, extreme eastern corner of +Songimvelo Nature Reserve +on border of +Swaziland +[eSwatini], above +Satico Plantations +, + +1279 m + +, + +26 September 2013 + +, + +J +. +E + +. + +Burrows & +S +. +M +.Burrows 13729 + +( +holotype +: +K +!; +isotypes +: +BNRH +, +LYD +, +PRE +) + +. + + +Geoxylic suffrutex with thick horizontal +rhizome +, +2 cm +thick, bearing multiple erect annual shoots up to ca. +20 cm +tall. +Branches +grey, glabrous, lenticellate, sometimes peeling off in thin papery pieces, cylindrical; leafy branchlets brown, puberulent. +Leaves +lamina green when mature, reddish brown when young, glabrous, blade narrowly elliptic, +21–47 mm +long, (6–)9–15(–18) mm wide, apex acute or sometimes obtuse, often with a conspicuous mucro extending up to +2.5 mm +long, more so in young leaves, base attenuate to obtuse, margins serrulate with teeth incurving often ending in darkened mucronate tips, venation conspicuous, midrib raised abaxially and adaxially, lateral veins prominent extending to leaf margin, 10–14 pairs, tertiary veins reticulate, conspicuous; petioles up to +2 mm +long. +Stipules +lateral to the petiole, sometimes nearly fused at base, semi-persistent, variable, linear to elongate-deltoid sometimes with broadened base, margins fringed, up to 5(–6.5) mm long. +Inflorescences +terminal, on leafless shoots from rhizomatous base, 2- to 9-flowered, condensed racemes, total inflorescence length 1.0– +3.5 cm +, inflorescence axes puberulent, pale green, total length of pedicels (4–) +9–17 mm +long at anthesis, length of pedicels below articulation point 2.5–6.0 mm, articulated mostly in proximal half; scales present on pedicels, translucent brown with darkened central line, linearensiform, navicular, caducous, 1.2–3.0 mm long; pedicels +12–18 mm +long in immature fruit. +Sepals +5, green, narrowly ovate to ovate, +5–7 mm +long, +2–4 mm +wide at anthesis; deep red, extending to +7–9 mm +long in fruit, not reflexed (only immature fruits seen). +Petals +5, bright yellow, obovate, clawed, concave when live, 6.0– +10.5 mm +long, 3.5–6.0 mm wide, glabrous. +Stamens +many, more than 10, filaments +1–3 mm +long, anthers +2–4 mm +long, apically biporose. +Carpels +5, styles gynobasic, united almost to the apex, +2.5–4.5 mm +long, apices free with five spreading or recurved stigma lobes. +Drupelets +(immature) black, subglobose, attached at base, ca. +6 mm +long, ca. +8 mm +wide. + + + + +Distribution:— + +Ochna barbertonensis + +is confined to the Barberton Centre of Endemism ( +Van Wyk & Smith 2001: 116 +), +Mpumalanga +, +South Africa +at an elevation of +1104–1320 m +( +Fig. 3 +). + + + +FIGURE 3 +.—Distribution map of + +Ochna barbertonensis + +in South Africa. Red circles represents the known species distribution based on herbarium specimens. + + + +Habitat & Ecology:— +The species grows on reddish clay-loams in short Barberton Montane Grassland ( +Mucina & Rutherford 2006 +), which is usually burnt at least every second year. The geology is predominantly derived from shales, conglomerates, sandstones and siltstones of the Moodies Group of the Barberton Greenstone Belt ( + +Brandl +et al +. 2006 + +). Associated geoxylic suffrutices growing with it are + +Parinari capensis +Harvey (1862: 597) +subsp. +capensis + +and sometimes + +Elephantorrhiza elephantina +( +Burchell 1824: 236 +) +Skeels (1910: 29) + +. + + +Conservation Status:— +Least Concern (LC). + +Ochna barbertonensis + +is only known from five collections within the Barberton Nature Reserve Phase 3 (Barberton Mountainlands Nature Reserve), the Songimvelo Nature Reserve and one collection from Shiyalongubo road where it is confined to a grassy verge between the road and a pine plantation. It has an estimated Extent of Occurrence (EOO) of +34 km +2 +and Area of Occupancy (AOO) of +16 km +2 +, the latter using the standard 2 × +2 km +grid cell recommended by the +IUCN Standards and Petitions Subcommittee (2017) +. The Barberton Mountainlands Nature Reserve is a protected and well managed area, where the grasslands undergo rotational burning every three to four years and is irregularly grazed by herbivores. These conservation management practices favour this species and its associated habitat (D. Oosthuizen pers. comm.). The Songimvelo Nature Reserve forms part of the +Lubombo +Transfrontier Conservation Area established in +June 2000 +, which is protected as a peace park between +Swaziland +and +South Africa +( + +Smith +et al. +2008 + +). Therefore, although the geographic range of the species falls within the threatened categories ( +IUCN 2012 +), the species is well protected and currently there are no immediate threats. However, due to its restricted distribution and its presence close to a road at one of its localities, it has the potential to fall into a threatened category if a threat arises in the future. It is therefore essential to continuously monitor this species. Furthermore, this species qualifies as ‘Rare’ under the Red List of South African Plants ( +SANBI 2011 +) by having a restricted range of < +500 km +2 +, whilst not being exposed to any direct or plausible potential threat and so not qualifying for a threatened category under the IUCN criteria. + + +Phenology:— +Collected in flower between September and November. Collected with immature fruit in October. The Barberton Greenstone Belt has a summer rainfall pattern mainly from November to March, the flowering time of + +Ochna barbertonensis + +may correspond with early rains ( +Changwe & Balkwill 2003 +, +Williamson & Balkwill 2015 +). + + + + +Etymology:— +The specific epithet refers to the Barberton Centre of Endemism to which the plant is restricted. + + + + +Additional specimens examined +( +Paratypes +):— + +SOUTH AFRICA +. +Mpumalanga +: +Barberton Nature Reserve +phase 3, +Airstrip +between +Dycedale +368 +JU +and +Wonderscheur +362 +JU +, + +1104 m + +, + +21 October 2017 + +, + +Oosthuizen +2575 + +( +BMLH +!) + +; + +Shiyalongubo +road embankment, straight section uphill and west of turnoff to remnants of +Twello +forestry station, +Twello +373 +JU +, close to boundary of +Zeist +363 junction, + +1198 m + +, + +1 November 2017 + +, + +Oosthuizen +& +Froneman +2630 + +( +BMLH +*) + +; + +Barberton Mountainlands Private Nature Reserve +, + +1100 m + +, + +28 October 2012 + +, + +Turpin +& +von Staden +548 + +( +BNRH +!) + +; + +Barberton Mountainlands Private Nature Reserve +, +Shiyalongubo Gate +on track leading +W +along fence, + +1320 m + +, + +10 November 2012 + +, + +J +. +E +. +Burrows +& +S +. +M +. +Burrows +13080 + +( +BNRH +!, +J +) + +. + + + + \ No newline at end of file diff --git a/data/F7/71/D0/F771D043FFE3426FEDEEFBB1A143F9FC.xml b/data/F7/71/D0/F771D043FFE3426FEDEEFBB1A143F9FC.xml new file mode 100644 index 00000000000..5ab20eb4708 --- /dev/null +++ b/data/F7/71/D0/F771D043FFE3426FEDEEFBB1A143F9FC.xml @@ -0,0 +1,788 @@ + + + +A new genus of angraecoid orchids (Orchidaceae: Angraecinae) with highly distinctive pollinaria morphology, including three new species from tropical West and Central Africa + + + +Author + +Descourvières, Pascal +Institut de Systématique, Évolution, Biodiversité ISYEB, Sorbonne Université, CNRS, MNHN, EPHE, 57 rue Cuvier, CP 48 F- 75005, Paris, France + + + +Author + +Farminhão, João N. M. +Herbarium et Bibliothèque de Botanique africaine, Université Libre de Bruxelles, campus de la Plaine, boulevard du Triomphe, CP 265, B- 1050, Brussels, Belgium + + + +Author + +Dubuisson, Vincent Droissart Jean-Yves + + + +Author + +Simo-Droissart, Murielle +Plant Systematics and Ecology Laboratory, Higher Teachers’ Training College, University of Yaoundé I, Yaoundé, Cameroon + + + +Author + +Stévart, Tariq +Herbarium et Bibliothèque de Botanique africaine, Université Libre de Bruxelles, campus de la Plaine, boulevard du Triomphe, CP 265, B- 1050, Brussels, Belgium & Missouri Botanical Garden, Africa & Madagascar Department, PO Box 299, St. Louis, Missouri 63166 - 0299, USA + +text + + +Phytotaxa + + +2018 + +2018-10-24 + + +373 + + +2 + + +99 +120 + + + + +http://dx.doi.org/10.11646/phytotaxa.373.2.1 + +journal article +10.11646/phytotaxa.373.2.1 +1179-3163 + + + + + + +Kylicanthe cornuata +Descourvières, Stévart & Droissart + +, + +sp.nov. + +( +Figs. 2G +, +6 +) + + + + + + +Type +:— +CAMEROON +. +Centre +: +Mbam-Minkom +( +NW of Yaoundé +), near +Nye-Meyong village +, inselberg included in dense forest with submontane affinity, + +1,165 m + +, +3°55’58.32”N +11°22’26.58”E +, + +5 July 2008 + +, + +Yaoundé +shadehouse series 1127 + +( +holotype +: BRLU!; +isotype +: YA!) + +. + + + +Kylicanthe cornuata + +is similar to + +K. bueae + +but differs in its non-resupinate flowers, horn-shaped spur, lack of a lip callus and erose to fringed petal margins. + + +Epiphytic herbs. Roots numerous, basal on the stem, unbranched, greyish, +2–3 mm +diameter. Stem with a few leaves in a fan, up to +30 mm +long, up to +6 mm +in diameter. Leaves less than 10, oblong, elliptic, tessellated, margins entire, apex unequally bilobed with or without a notch of 0.5–2.0 mm, lobes subacute, 35–105 × +12–26 mm +. Inflorescences usually 1–3, semi-pendent, emerging at the base of the stem, 3–8-flowered, +40–95 mm +long, floral internodes about +3– 5 mm +, rachis terete; bracts amplexicaul, about +2 mm +long. Flowers non-resupinate, yellowish to green, turning orange late in anthesis, +6–13 mm +in diameter; dorsal sepal elliptic, apex obtuse to subacute, margins entire, 3– or 5–veined, 4.0–6.0 × 2.0– +3.5 mm +; lateral sepals elliptic, slightly asymmetrical, slightly keeled dorsally, apex obtuse to subacute, margins entire, 3–5-veined, 4.0–5.5 × 2.0–3.0 mm; angle between dorsal and lateral sepals about 120°; petals elliptic to sublinear, apex obtuse, margins eroded to fringed, 4.0–6.0 × +1.8–2.8 mm +; lip broadly ovate, entire, margins entire to slightly erose, lateral margins not or slightly deflexed, 5–9-veined, ecallose, apex subacute or with a notch, 3.0–5.0 × 3.5–5.0 mm; spur horn-shaped, mouth widely spreading, laterally flattened in its distal part, apex rounded, +5–11 mm +long; ovary and pedicel 4.5–7.0 × 0.7–1.0 mm. Column 1–2 × +2–3 mm +; anther cavity approximately perpendicular to the axis of the column; stigmatic cavity large and cup-shaped, margins large and winged, 3 veins generally visible; rostellum triangular and bifid, 1.0– +1.5 mm +long; pollinia 2, spherical; stipes 2, not fused, spoon-shaped with inner and outer margins subequal, fringed, 1.0– +1.5 mm +long, connected to a single calceiform viscidium. + + + + +Distribution: +—Southwestern +Cameroon +, +Rio Muni +( +Equatorial Guinea +) and +Gabon +, +100–1,165 m +( +Fig. 3 +). + + +Habitat and ecology: +—Epiphytic in rainforest, where it is found around inselbergs and sporadically in old secondary forest. + + +Phenology: +—Flowering March–November. + + +Conservation status: +—The IUCN Red List category is vulnerable [VU]. The extent of occurrence (EOO) of + +K. cornuata + +is estimated to be over +40,163 km +2 +(exceeding the +20,000 km +2 +upper limit for vulnerable category under the criterion B1), whereas its minimal area of occupancy (AOO) is estimated to be +48 km +2 +, which falls within the limits for Endangered category under the criterion B2. + +Kylicanthe cornuata + +is endemic to Atlantic Central Africa and has been collected in one protected area, the Campo-Ma’an National Park ( +Cameroon +). It is also known from six subpopulations occurring in several unprotected forests subjected to selective logging, timber harvesting for small-scale subsistence and agriculture. This species is known from +25 specimens +representing ten subpopulations. These ten subpopulations represent a total of nine “locations” ( +sensu +IUCN 2017 +), exceeding the upper limit for Endangered category, but falling within the limits for vulnerable category. We project that the ongoing loss of its habitat will induce a continuous decline in the number of subpopulations and mature individuals in the next ten years as well as an important decline of its EOO and AOO. + +Kylicanthe cornuata + +is therefore assigned a preliminary status of VU B2ab(i,ii,iii,iv,v). + + + + +FIGURE 6 +. + +Kylicanthe cornuata + +. A. Habit. B. Inflorescence. C. Flower in lateral view. D. Flower in frontal view. E. Dorsal sepal. F. Lateral sepal. G. Petals. H. Lip in dorsal view. I. Column in frontal view. J. Column in lateral view. K. Column in frontal view showing rostellum. L. Anther cap. M. Pollinaria with pollinia still attached in lateral view. N. Pollinaria without pollinia in dorsal view. Drawn by Hans de Vries after +Yaoundé shadehouse series 1127 +. + + + + +Etymology: +—The species epithet refers to its distinctive horn-shaped lip spur. + + +Notes: +— + +Kylicanthe cornuata + +is the only species of its genus with non-resupinate flowers. A specimen, +Stévart 1745 +(BRLU!), of this new species was observed by P.J. Cribb who made a first drawing of it in 2003, now conserved in the Kew Orchid Herbarium. With its trumpet-shaped ecallose lip with a wide mouth entrance and erose petal margins, + +K. cornuata + +looks somewhat like a dwarf + +Eurychone + +. This is the species identified as ‘ + +Diaphananthe + + +sp. nov +. + +’ (CAM376 & CAM2338) in the phylogenetic trees of + +Simo-Droissart +et al +. (2018) + +. + + +Additional specimens examined: +— + +CAMEROON +. +Centre +: +Mbam-Minkom +(région de, au + +NO +de Yaoundé + +), village +de Nye-Meyong +, sommet d’une colline à +l’Ouest +du village, + +1,120 m + +, +3°55’14.41”N +11°22’1.74”E +, + +10 June 2006 + +, + +Yaoundé +shadehouse series 370 + +(BRLU, YA) + +; + +ibid. loc. +, + +1,160 m + +, +3°55’25.43”N +11°22’4.80”E +, + +16 July 2008 + +, + +Yaoundé +shadehouse series 1151 + +(BRLU) + +; + +ibid. loc. +, + +9 July 2010 + +, + +Yaoundé +shadehouse series 2217 + +(BRLU) + +; + +ibid. loc. +, + +22 June 2011 + +, + +Yaoundé +shadehouse series 2896 + +(BRLU) + +; + +village +de Nye-Meyong +, sommet de la colline située au N-NE du village, + +1,130 m + +, +3°55’50.88”N +11°22’26.87”E +, + +5 July 2007 + +, + +Yaoundé +shadehouse series 582 + +(BRLU, YA) + +; + +ibid. loc. +, + +1,165 m + +, +3°55’58.32”N +11°22’26.58”E +, + +14 August 2007 + +, + +Yaoundé +shadehouse series 643 + +(BRLU) + +; + +ibid. loc. +, + +1 July 2008 + +, + +Yaoundé +shadehouse series 1115 + +(BRLU) + +; + +Mont Kala +, sommet de la colline, + +1,138 m + +, +3°49’59.16”N +11°20’34.31”E +, + +17 June 2011 + +, + +Yaoundé +shadehouse series 2875 + +(BRLU, YA) + +; + +ibid. loc. +, + +27 July 2012 + +, + +Yaoundé +shadehouse series 3708 + +(BRLU) + +; + +Sud +: +Massif de Ngovayan +, +Bidjouka +, campement à 1 h 30 de marche au N-NO du village, + +730 m + +, +3° 8’22.08”N +10°27’51.77”E +, + +14 July 2007 + +, + +Yaoundé +shadehouse series + +732 (BRLU) + +; + +Massif de Ngovayang +, +Bibondi +, + +830 m + +, +3°19’26.78”N +10°38’53.90”E +, + +14 September 2012 + +, + +Yaoundé +shadehouse series 3790 + +(YA) + +; + +Bidou +III/ +Nkolembonda +(route +Kribi-Ebolowa +), campement au pied du +Mt des Éléphants +, sur le versant +Est +, + +350 m + +, +2°48’1.38”N +10° 0’42.54”E +, + +10 October 2008 + +, + +Yaoundé +shadehouse series 1384 + +(BRLU) + +; + +ibid. loc. +, + +14 March 2009 + +, + +Yaoundé +shadehouse series 1475 + +(P) + +; + +ibid. loc. +, + +20 March 2009 + +, + +Yaoundé +shadehouse series 1502 + +(BRLU, P) + +; + +ibid. loc. +, + +7 October 2009 + +, + +Yaoundé +shadehouse series 1860 + +(BRLU, P, WAG). +ibid. loc. +, + +25 October 2010 + +, + +Yaoundé +shadehouse series 2498 + +(YA) + +; + +Bidou +III/ +Nkolembonda +(route +Kribi-Ebolowa +), campement au pied du +Mt des Éléphants +à moins d’un km de la route qui va +de Bidou +III à HEVECAM, à + +50 m + +du sommet, + +445 m + +, +2°47’58.08”N +10° 0’16.86”E +, + +16 October 2009 + +, + +Yaoundé +shadehouse series 1885 + +(BRLU) + +; + +Bifa +(piste sur la route +Kribi-Ebolowa +), à +5 km +au +SE de Zingui +, + +105 m + +, +2°39’59.15”N +10°16’54.95”E +, + +19 September 2008 + +, + +Yaoundé +shadehouse series 1316 + +(BRLU) + +; + +ibid. loc. +, + +1 October 2009 + +, + +Yaoundé +shadehouse series 1828 + +(P, WAG) + +; + +ibid. loc. +, + +100 m + +, +2°40’10.98”N +10°16’54.48”E +, + +24 September 2008 + +, + +Yaoundé +shadehouse series 1337 + +(BRLU) + +; + +ibid. loc. +, + +2 November 2009 + +, + +Yaoundé +shadehouse series 1920 + +(BRLU) + +; + +ibid. loc. +, + +21 October 2011 + +, + +Yaoundé +shadehouse series 3245 + +(YA) + +. + +EQUATORIAL GUINEA +. +Rio Muni +, +Centro Sur +: +Bicurga +(inselberg de), + +12 July 2001 + +, + +Stévart +948 + +(BRLU) + +. + +GABON +. +Woleu-Ntem +: +Crystal Mountains +, c. +10km +along the road Tchimbélé- +Kinguélé +, + +29 October 1984 + +, + +van der Laan +824 + +(WAG) + +; + +Tchimbélé +, forêt aux environs du barrage, + +460 m + +, N0°36’878’’E10°24’168”, + +25 August 2001 + +, + +Stévart +1096 + +(BRLU) + +; + +Assep-Bengong +, frange forestière, + +620 à 690 m + +, N01°38.631’, E11°37.314’, + +18 August 2002 + +, + +Stévart +1745 + +(BRLU, K-drawing) + +. + + + + \ No newline at end of file diff --git a/data/F7/71/D0/F771D043FFE44274EDEEFADEA7F7FC8C.xml b/data/F7/71/D0/F771D043FFE44274EDEEFADEA7F7FC8C.xml new file mode 100644 index 00000000000..6c07b718dfd --- /dev/null +++ b/data/F7/71/D0/F771D043FFE44274EDEEFADEA7F7FC8C.xml @@ -0,0 +1,1030 @@ + + + +A new genus of angraecoid orchids (Orchidaceae: Angraecinae) with highly distinctive pollinaria morphology, including three new species from tropical West and Central Africa + + + +Author + +Descourvières, Pascal +Institut de Systématique, Évolution, Biodiversité ISYEB, Sorbonne Université, CNRS, MNHN, EPHE, 57 rue Cuvier, CP 48 F- 75005, Paris, France + + + +Author + +Farminhão, João N. M. +Herbarium et Bibliothèque de Botanique africaine, Université Libre de Bruxelles, campus de la Plaine, boulevard du Triomphe, CP 265, B- 1050, Brussels, Belgium + + + +Author + +Dubuisson, Vincent Droissart Jean-Yves + + + +Author + +Simo-Droissart, Murielle +Plant Systematics and Ecology Laboratory, Higher Teachers’ Training College, University of Yaoundé I, Yaoundé, Cameroon + + + +Author + +Stévart, Tariq +Herbarium et Bibliothèque de Botanique africaine, Université Libre de Bruxelles, campus de la Plaine, boulevard du Triomphe, CP 265, B- 1050, Brussels, Belgium & Missouri Botanical Garden, Africa & Madagascar Department, PO Box 299, St. Louis, Missouri 63166 - 0299, USA + +text + + +Phytotaxa + + +2018 + +2018-10-24 + + +373 + + +2 + + +99 +120 + + + + +http://dx.doi.org/10.11646/phytotaxa.373.2.1 + +journal article +10.11646/phytotaxa.373.2.1 +1179-3163 + + + + + + +Kylicanthe quintasii +(Rolfe) Farminhão, Stévart & Droissart + +, + +comb. nov. + +( +Fig. 2E +) + + + + + +Basionym:— + +Angraecum quintasii +Rolfe (1891: 140) + +. +Type +:— +SÃO TOMÉ AND PRÍNCIPE +. +São Tomé +: +1,200 m +, +October 1888 +, +Quintas + + +6 +( +lectotype +, designated here: K! [K000306248]; +isolectotypes +: BM! [BM000529317], COI! [COI00072626]). Homotypic synonyms:— + +Diaphananthe quintasii +(Rolfe) +Schlechter (1918: 99) + +, + +Mystacidium quintasii +(Rolfe) +Rice (2006: 13) + +. Heterotypic synonyms:— + +Diaphananthe alfredii +Geerinck (1990: 182) + +. Type:— +BURUNDI +. +Muramvya +: Teza, S03°13’, E29°33’, +2,100 m +, + + + + +13 December 1979 +, +Reekmans 8464 +( +holotype +: BR! [BR0000008809629]; +isotype +K! [K000306247]). + +Rhipidoglossum magnicalcar +Szlachetko & Olszewski (2001: 860) + +. + +Angraecopsis magnicalcar +(Szlach. & Olszewski) Rice (2005:19) + +. + + +Type:— +GABON +. Belinga, bord de piste, +500 m +, s.d., +Moungazi 230 +( +holotype +: P! [P04026599]). + + +Epiphytic herbs. Roots numerous, basal on the stem, unbranched, greyish, +2–4 mm +in diameter. Stem up to +55 mm +long, +3–10 mm +in diameter, unbranched, pendent to erect, internodes +2–5 mm +. Leaves distichous, less than 10, narrowly obovate to narrowly elliptic sometimes falcate, tessellated, subcoriaceous, margins entire, apex unequally bilobate, most often with a distinctive notch, lobes obtuse to acute, 50.0–160.0 × 7.5–27.0 mm. Inflorescences usually 1 to 3, semi–pendent, emerging at the base of the stem, with up to 20 flowers, +30–300 mm +long, floral internodes about +3–15 mm +, rachis terete; bracts amplexicaul, +2–6 mm +long. Flowers resupinate, cream to greenish–orange turning yellowish orange to orange in late anthesis, +7–11 mm +in diameter; dorsal sepal elliptic, sometimes obovate, apex obtuse to subacute, margins entire, 3.0–4.3 × 2.0– +2.5 mm +; lateral sepals obliquely elliptic, sublinear to linear, slightly keeled dorsally, apex obtuse to subacute, margins entire, 1–5-veined, 3.2–4.6 × 1.2–2.0 mm; angle between dorsal and lateral sepals about 120° but then with a torsion that places it at 180 ° to the dorsal sepal; petals elliptic linear, apex obtuse to subacute, margins entire, 2.8–4.0 × 1.0–2.0 mm; lip ovate, margins entire, laterally compressed, bearing a callus, apex generally subacute, sometimes with a little notch, 3–7-veined, 2.5–4.0 × 2.0– +3.5 mm +; lip callus, a small obtuse tooth in the mouth of the spur; spur more or less curved, downward projecting, roughly circular in cross section to dorsoventrally flattened, mouth slightly spreading, apex obscurely inflated, proximal part of the spur approximately parallel to the ovary, +6–11 mm +long; ovary and pedicel 4.0–6.0(8.0) × +0.8–1.5 mm +. Column 2.0–3.0 × +1.5–2.5 mm +; anther cavity approximately perpendicular to the axis of the column; stigmatic cavity cup-shaped, margins winged, 3 veins; rostellum triangular and bifid, about +1 mm +long; pollinia 2, spherical; stipes 2, spatulate, connate along the apical third of their length, with a bulging outer margin, fringed, 1.0– +1.6 mm +long, connected to a single calceiform viscidium. Fruits ventricose, pedicellate. + + + + +Distribution: +—Widespread in Central Africa, from +São Tomé +, +Cameroon +and +Gabon +east to the Albertine Rift, reaching western +Uganda +, also in +Angola +, up to +2,000 m +( +Fig. 3 +). + + +Habitat and ecology: +—Epiphytic in primary and secondary forest and plantations (e.g. coffee, avocado). + + +Phenology: +—Flowering September–April. + + +Conservation status: +—The IUCN Red List category is near threatened [NT]. The extent of occurrence (EOO) of + +K. quintasii + +is estimated to be +3,061,937 km +2 +, which falls above the limits for vulnerable category under criterion B1, and its area of occupancy (AOO) is about +80 km +2 +, which falls within the limits for endangered category under criterion B2. It is known from ten subpopulations in Central Africa, four of them occurring in protected areas. These 10 subpopulations represent 11 locations ( +sensu +IUCN 2012 +), which fall just above the limits for the vulnerable category. However, the habitat of + +K. quintasii + +currently appears to be threatened in most of its distribution, the species occurring in dense humid forests, outside national parks, where there is no protection. Its survival in these areas could become threatened within the next ten years by shifting agriculture, selective logging and/or small-scale subsistence forest exploitation, a situation that justifies a preliminary risk of extinction assessment of NT. + + + + +Etymology: +—The species epithet honours Francisco Joaquim Dias Quintas, who collected the +type +. He was a plant collector who made an important contribution to the study of the flora of +São Tomé +, working there as a correspondent of Júlio Henriques from the University of Coimbra ( +Carrisso 1934 +). + + +Notes: +—This is the species identified as + +Diaphananthe rohrii + +in the molecular phylogenetic study of + +Simo-Droissart +et al. +(2018) + +. + +Kylicanthe quintasii + +is polymorphic in leaf and lip spur shape. Leaves vary greatly from almost linear to oblanceolate, but no geographical pattern can apparently be related to this variation. On the contrary, regarding spur morphology, there are geographically related differences in shape and length among different localities, with plants from +São Tomé +(including the +type +specimens) presenting a much more dorsoventrally flattened, curved and often much shorter spur than plants from the mainland. + +Kylicanthe quintasii + +(as + +Diaphananthe quintasii + +) was put in synonymy of + +Diaphananthe rohrii + +by +Cribb (1989) +. However, both taxa can easily be distinguished by their divergent floral traits and apparently present non-overlapping distributions: + +K. quintasii + +occurs in Central Africa reaching western +Uganda +to the east and has cream, orange or yellowish-orange flowers with an inconspicuous lip callus at the entrance of the spur, whereas + +K. rohriii + +, confined to East Africa but reaching eastern +Uganda +to the west, has green to yellowish green flowers with a prominent lip callus at the entrance of the spur. + +Diaphananthe alfredii + +, regarded as a synonym of + +D. rohrii + +by + +Fischer +et al. +(2010) + +, falls well within the variation of + +K. quintasii + +and refers to the plants from the Albertine Rift. Additionally, + +Rhipidoglossum magnicalcar + +, only known from the +type +from +Gabon +( +Moungazi 230 +) deposited at P, is here first reported as a synonym of + +K. quintasii + +, agreeing well with the +type +from +São Tomé Island +and with material from +Angola +, +Cameroon +and the Albertine Rift. The only known records of + +D. quintasii +/ +D. rohrii + +for the +Central African Republic +to which + +Govaerts +et al. +(2018) + +probably made reference, +Harris & Fay 106 +(P, MO), in addition to +two specimens +that have been cited for +the Democratic Republic of the Congo +, +Évrard 4886 +& +5096 +(BR) by +Geerinck (1992: 564) +, do clearly not correspond to + +K. quintasii + +. Actually, all these specimens agree well with + +D. plehniana +(Schltr.) +Schlechter (1918: 97) + +and represent a new addition to the flora of these two countries. +Geerinck (1992) +cited two other specimens of + +D. rohrii + +for the +DRC +, +Évrard 4771 +and +Évrard 4049 +, but these correspond to undetermined species of + +Diaphananthe + +or + +Rhipidoglossum + +. Finally, an additional fruiting specimen from +Angola +( +Gossweiler 10129 +) housed at COI may correspond to + +K. quintasii + +. + + +Additional specimens examined: +— + +SÃO TOMÉ AND PRÍNCIPE +. +São Tomé +: +São Nicolau +, + +12 September 1912 + +, + +Watt +7332 + +(K) + +; + +Parque Nacional Obô +, plantation d’avocatiers, + +830 m + +, +0°17’30’’N +6°36’45’’E +, + +2 October 1998 + +, + +Stévart +& +Oliveira +207 + +(BRLU, K) + +; + +Estação Sousa +, + +1,700 m + +, +0°15’N +06°33’E +, + +2 September 1997 + +, + +Stévart +100 + +(BRLU) + +; + +entre Mesa et Morro Vilela +, + +1,700 m + +, +0°17’ N +, +6° 33 E +‘, + +Stévart +130 + +(BRLU) + +; + +near +Morro Vilela +, + +1,167 m + +, +0°17’N +, +6°33’E +, + +24 February 2008 + +, + +Oliveira +1279bis + +(BRLU!) + +; + +Morro Vilela +, + +1,054 m + +, + +20 September 2008 + +, + +Oliveira +1518 + +(BRLU) + +; + +ibid. loc. +, + +24 October 2012 + +, + +Bom Sucesso +shadehouse series 483 + +(BRLU) + +; + +ibid. loc. +, + +816–977 m + +, + +25 October 2012 + +, + +Stévart +, & +Droissart +4708 & 4709 + +(BRLU, MO, P, WAG) + +; + +Pico Grande +( +Pico +de +São Tomé +), +0°16.15’N +6°32.80’ E +, + +10 October 2009 + +, + +Bom Sucesso +shadehouse series 433 + +(BRLU) + +; + +caminho +de Macambrara +, + +1,380 m + +, + +17 January 2008 + +, + +Oliveira +1514 + +(BRLU!) + +; + +entre Bom Sucesso et Zampalma +– +Macambara +, +0°16’N +06°36’E +, + +30 September 1997 + +, + +Stévart +183 + +(BRLU) + +; + +Bom Sucesso +vers +Lagoa Amélia +(sentier S.P, km 0,6), + +1,300 m + +, + +4 October 1997 + +, + +Lejoly +97-363 + +(BRLU) + +; + +ibid. loc. +, + +2 October 1998 + +, + +Stévart +215 + +(BRLU!) + +; + +Lagoa Amélia +, + +1,430 m + +, +0°17’00”N +6°35’30”E +, + +4 July 1998 + +, + +Stévart +383 + +(BRLU!) + +; + +ibid. loc. +, + +2 October 2009 + +, + +Bom Sucesso +shadehouse series 418 + +(BRLU) + +; + +above +Zampalma +, + +750–850 m + +, + +22 March 1998 + +, + +Brune +ST69 + +(K) + +; + +Nova Ceilão +, +0°16’30”N +6°35’30”E +, + +1 November 1998 + +, + +Stévart +494 + +(BRLU, K) + +. + +CAMEROON +. +Centre +: +Mbam-Minkom +(région de, au +NO +de +Yaoundé +): inselberg et forêt sommitale, est/sud-est du village de +Nkolakié +, + +900 m + +, +3°58’10.38”N +11°23’43.74”E +, + +13 September 2004 + +, + +Yaoundé +shadehouse series + +114 (BRLU, YA) + +; + +ibid loc. +, + +31 August 2006 + +, + +Yaoundé +shadehouse series + +424 (BRLU) + +; + +ibid. loc. +, + +Yaoundé +shadehouse series 662 + +(BRLU) + +; + +ibid. loc. +, + +29 September 2009 + +, + +Yaoundé +shadehouse series 1817 + +(BRLU) + +; + +ibid. loc. +, + +17 September 2010 + +, + +Yaoundé +shadehouse series 2385 + +(BRLU) + +; + +Village de Nye-Meyong +: à + +900 m + +du campement vers le village +Ekekam +, + +865 m + +, +3°54’58.10”N +11°22’34.54”E +, + +7 September 2008 + +, + +Yaoundé +shadehouse series 1282 + +(BRLU, YA). +Mt Ngoro +, entrée via le village de +Nyadingi +, + +1,100 +–1,300 +m + +, +5° 5’50.82”N +11°19’46.16”E +, + +27 August 2012 + +, + +Yaoundé +shadehouse series 3774 + +(BRLU, YA) + +; + +Ouest +: +Monastère de Koutaba +, +entre Bafoussam et Foumban +, + +1,164 m + +, +5°38’51.65”N +10°48’22.39”E +, + +21 August 2014 + +, + +Yaoundé +shadehouse series 5434 + +(BRLU) + +; + +ibid. loc. +, + +10 August 2015 + +, + +Yaoundé +shadehouse series 6281 + +(YA) + +; + +ibid. loc. +, + +23 August 2015 + +, + +Yaoundé +shadehouse series 6855 + +(WAG) + +. +ANGOLA +. Cazengo: 1903, +Gossweiler 733 +(BM, K, P). + +DEMOCRATIC REPUBLIC OF THE CONGO +. +Langa +: + +7 February 1974 + +, +s. col. s.n. +(BRLU) + +. + +UGANDA +. +Western Region +: +Bwamba +pass, +Toro +, + +2,440 m + +, + +13 August 1938 + +, + +Thomas +2358 + +(K). +Budongo Forest +, + +22 April 1968 + +, + +Leakey +s.n. + +(K) + +. + +RWANDA +. +Western +: +Cyamudongo Forest +, + +2,004 m + +, +2°33’31.74”S +28°58’59.10”E +, + +30 January 2018 + +, + +Farminhão +& +Dumbo +245 + +(BRLU) + +. + +BURUNDI +. +Rutana +: +Buruririv. +, +Siguvyaye +, +03°57’ S +, +29°56’ E +, + +30 January 1992 + +, + +Arbonnier +304 + +(BR) + +. + + + + \ No newline at end of file diff --git a/data/F7/71/D0/F771D043FFE6426AEDEEFB8AA4F8FAD0.xml b/data/F7/71/D0/F771D043FFE6426AEDEEFB8AA4F8FAD0.xml new file mode 100644 index 00000000000..0b939306233 --- /dev/null +++ b/data/F7/71/D0/F771D043FFE6426AEDEEFB8AA4F8FAD0.xml @@ -0,0 +1,370 @@ + + + +A new genus of angraecoid orchids (Orchidaceae: Angraecinae) with highly distinctive pollinaria morphology, including three new species from tropical West and Central Africa + + + +Author + +Descourvières, Pascal +Institut de Systématique, Évolution, Biodiversité ISYEB, Sorbonne Université, CNRS, MNHN, EPHE, 57 rue Cuvier, CP 48 F- 75005, Paris, France + + + +Author + +Farminhão, João N. M. +Herbarium et Bibliothèque de Botanique africaine, Université Libre de Bruxelles, campus de la Plaine, boulevard du Triomphe, CP 265, B- 1050, Brussels, Belgium + + + +Author + +Dubuisson, Vincent Droissart Jean-Yves + + + +Author + +Simo-Droissart, Murielle +Plant Systematics and Ecology Laboratory, Higher Teachers’ Training College, University of Yaoundé I, Yaoundé, Cameroon + + + +Author + +Stévart, Tariq +Herbarium et Bibliothèque de Botanique africaine, Université Libre de Bruxelles, campus de la Plaine, boulevard du Triomphe, CP 265, B- 1050, Brussels, Belgium & Missouri Botanical Garden, Africa & Madagascar Department, PO Box 299, St. Louis, Missouri 63166 - 0299, USA + +text + + +Phytotaxa + + +2018 + +2018-10-24 + + +373 + + +2 + + +99 +120 + + + + +http://dx.doi.org/10.11646/phytotaxa.373.2.1 + +journal article +10.11646/phytotaxa.373.2.1 +1179-3163 + + + + + + +Kylicanthe perezverae +Descourvières, Stévart & Farminhão + +, + +sp. nov. + +( +Figs. 2B +, +7 +) + + + + + +Type:— +GUINEA +. Nzérékoré: Nimba Range, SMFG iron ore mine concession, station météorologique de Château, on rocky outcrops, +7°40’33.00”N +8°22’45.00”W +, +6 August 2012 +, +Nimba shadehouse series 213 +( +holotype +: BRLU!). + + + +Kylicanthe perezverae + +is similar to + +K.rohrii + +but differs in its laxer inflorescence, suborbicular dorsal sepal, inconspicuous lip callus, a narrowly conical spur and an emarginate lip apex. + + +Epiphytic herbs. Roots basal on the stem, unbranched, greyish. Stem with a few leaves in a fan, +20–40 mm +. Leaves oblong to elliptic, suborbicular, margins entire, apex unequally bilobed with or without a +1 mm +notch, lobes acute, 13–90 × +6–15 mm +. Inflorescences pendent, wiry, emerging at the base of the stem, 1–7-flowered, +20–115 mm +long, floral internodes about +4–16 mm +, rachis terete; bracts amplexicaul, 1.5–2.0 mm long. Flowers resupinate, whitish to yellowish green, +9–11 mm +in diameter; dorsal sepal elliptic suborbicular, apex obtuse, margins entire, triveined, 3.0– 5.5 × 2.5–3.0 mm; lateral sepals elliptic, slightly keeled dorsally, apex obtuse to subacute, margins entire, triveined, 3.5–5.5 × 2.0 mm; angle between dorsal and lateral sepals about 120°; petals elliptic to lanceolate, apex obtuse, margins entire, triveined, 3.0–5.5 × +1.6–1.8 mm +; lip broadly ovate, entire, margins entire, lateral margins not or slightly deflexed, 5-veined, with a callus, apex emarginate, 3.0–4.5 × 3.0– +3.3 mm +; lip callus an inconspicuous tooth in the mouth of the spur; spur narrowly conical, somewhat laterally flattened, mouth slightly spreading, rectilinear or slightly curved, apex rounded, angle formed by the ovary and the proximal part of the spur 20–45°, 10.0– +13.5 mm +long; ovary and pedicel 5 × +1 mm +. Column 1.5–2.0 × +2.2–2.5 mm +; anther cavity approximately perpendicular to the axis of the column; stigmatic cavity cup-shaped, margins large and winged, 3 veins; rostellum triangular and bifid, about +1 mm +long; pollinia 2, spherical; stipes 2, separate along their length, spatulate, with inner and outer margins subequal, erose, 1.0– +1.2 mm +long, connected to a single calceiform viscidium. Fruits ventricose, pedicellate. + + + + +Distribution: +—Known only from the Nimba Range ( +Guinea +) and Monts des Dan ( +Ivory Coast +), where it is probably endemic, +800–1,300 m +( +Fig. 3 +). + + +Habitat and ecology: +—Epiphytic on shrubs, treelets and trees. In the +Nimba +Range, it was found in shrubby vegetation isolated in savannah, but also in forests, where it grows on high branches and on small trees on rocky outcrops. This heliophilic species grows on small twigs or on large branches, sometimes forming large populations (often more than 20 individuals). + + +Phenology: +—Flowering June–July. + + + +FIGURE 7 +. + +Kylicanthe perezverae + +. A. Habit. B. Inflorescence. C. Flower. D. Dorsal sepal. E. Lateral sepal. F. Petals. G. Lip in dorsal view. H. Floral pedicel, ovary and column. I. Anther cap in posterior view. J. Column in frontal view showing rostellum. K. Anther cap in frontal view. L. Anther cap in ventral view with one pollinium still inside. M. Pollinaria with pollinia in lateral view. Drawn by Hans de Vries after +Nimba shadehouse series 212 & 213 +. + + + +Conservation status: +—The IUCN Red List category is endangered [EN]. The extent of occurrence (EOO) of + +K. perezverae + +is estimated to be +265 km +2 +, which falls within the limits for endangered category under criterion B1, and its area of occupancy (AOO) is estimated at about +16 km +2 +, which is within the limits for endangered category, likewise under criterion B2. This species is restricted to the remaining forest and woodland of isolated mountain ranges in +Guinea +and +Ivory Coast +, and its distribution is thus extremely fragmented. + +Kylicanthe perezverae + +is known from two subpopulations, one of which is partly encompassed within legally protected areas (the Nimba Mountains World Heritage Site). These two subpopulations thus represent a total of three locations, below the threshold for endangered category under criterion B2. Since the species is resistant to the frequent human-caused fires that regularly affect the sites where it occurs, the main threat it may face is habitat destruction due to road construction associated with the on-going exploration phase of mining projects at Nimba. Moreover, a decision to proceed with the planned mining activities would significantly increase the scope and intensity of impacts, thereby resulting in a higher level of threat. Although a decision to begin exploitation is currently on hold, such a project will result in loss of its habitat, which leads us to predict a continuous decline in the quality of its habitat, as well as of the number of subpopulations and mature individuals, and thus, also of its AOO. + +Kylicanthe perezverae + +is therefore assigned a preliminary status of EN B1ab(i,ii,iii,iv,v)+2ab(i,ii,iii,iv,v). + + + + +Etymology: +—The species epithet honours Francisco Pérez-Vera, a medical doctor by training, who contributed significantly to the orchid flora of +Ivory Coast +. Pérez-Vera was the first to collect this species, and a detailed description, a drawing and photographs of + +K. perezverae + +feature in his book on the orchids of +Ivory Coast +( +Pérez-Vera, 2003 +), which is a definitive reference to the study of the +Orchidaceae +of the Upper Guinean forests. + + +Notes: +—This new species is depicted in +Pérez-Vera (2003 p. 270 +, 281), under the name of + +Diaphananthe quintasii + +, with three pictures (flowers and plant in cultivation at Bouaké) and a description and a drawing. The slightly conical spur and the emarginate lip apex are easily observable on pictures and drawing, these features being diagnostic of this species. The only gathering from +Ivory Coast +that we were able to locate ( +Pérez-Vera 1123/b +) is now housed at the herbarium of the University of +Granada +(GDA), to which F. Pérez-Vera bequeathed his personal collection ( + +Baena +et al +. 2008 + +). +Pérez-Vera (2003) +cited this species from Mont Momi in +Ivory Coast +, but the associated specimen ( +Pérez-Vera 815 +) was not located at GDA. + + +Additional specimens examined: +— + +GUINEA +. +Nzérékoré +: +Nimba Range +, SMFG iron ore mine concession, station métérologique +de Château +, on rocky outcrops, +7°40’33”N +8°22’45”W +, + +6 August 2012 + +, + +Nimba +shadehouse series 212 + +(BRLU) + +; + +ibid. loc. +, + +5 October 2011 + +, + +Stévart +, +Bidault +, +Diabaté +& +Bilivogui +4064 + +(BRLU) + +; + +Nimba +, +Seringbara +, +Camp +2, +Nimba +plot 7, + +1,166 m + +, +07°37’45”N +008°25’08”W +, + +14 September 2017 + +, + +Stévart +et al. 5049 + +(BRLU, MO, SERG) + +; + +Nimba +, summit of +Leae mountain +, + +843 m + +, +07°39’13”N +008°20’46”W +, + +22 September 2017 + +, + +Stévart +et al. 5077 + +(BRLU, MO, P, SERG) + +. + +IVORY COAST +. +Montagnes +: +Mont Tonkoui +, en culture à +Bouaké +, + +16 August 1996 + +, + +Pérez-Vera +1123/b + +(GDA) + +. + + + + \ No newline at end of file diff --git a/data/F7/71/D0/F771D043FFE84260EDEEF9ECA70CFD58.xml b/data/F7/71/D0/F771D043FFE84260EDEEF9ECA70CFD58.xml new file mode 100644 index 00000000000..d3aa12ab3ac --- /dev/null +++ b/data/F7/71/D0/F771D043FFE84260EDEEF9ECA70CFD58.xml @@ -0,0 +1,225 @@ + + + +A new genus of angraecoid orchids (Orchidaceae: Angraecinae) with highly distinctive pollinaria morphology, including three new species from tropical West and Central Africa + + + +Author + +Descourvières, Pascal +Institut de Systématique, Évolution, Biodiversité ISYEB, Sorbonne Université, CNRS, MNHN, EPHE, 57 rue Cuvier, CP 48 F- 75005, Paris, France + + + +Author + +Farminhão, João N. M. +Herbarium et Bibliothèque de Botanique africaine, Université Libre de Bruxelles, campus de la Plaine, boulevard du Triomphe, CP 265, B- 1050, Brussels, Belgium + + + +Author + +Dubuisson, Vincent Droissart Jean-Yves + + + +Author + +Simo-Droissart, Murielle +Plant Systematics and Ecology Laboratory, Higher Teachers’ Training College, University of Yaoundé I, Yaoundé, Cameroon + + + +Author + +Stévart, Tariq +Herbarium et Bibliothèque de Botanique africaine, Université Libre de Bruxelles, campus de la Plaine, boulevard du Triomphe, CP 265, B- 1050, Brussels, Belgium & Missouri Botanical Garden, Africa & Madagascar Department, PO Box 299, St. Louis, Missouri 63166 - 0299, USA + +text + + +Phytotaxa + + +2018 + +2018-10-24 + + +373 + + +2 + + +99 +120 + + + + +http://dx.doi.org/10.11646/phytotaxa.373.2.1 + +journal article +10.11646/phytotaxa.373.2.1 +1179-3163 + + + + + + +Kylicanthe +Descourvières, Stévart & Droissart + +, + +gen. nov. + +( +Fig. 2 +) + + + + + +Type +: + +Angraecum bueae +Schlechter (1906: 159) + +. + + +The new genus is most similar morphologically to + +Diaphananthe + +(including + +Chamaeangis + +) in the structure of the rostellum and pollinarium but differs in the large and cup-shaped stigmatic cavity with large margins more or less winged; the pollinarium consists of a single calceiform viscidium and 1 or 2 stipes with fringed margins; it has distinctive ventricose fruits. + + +Epiphytic perennial herbs. Roots at the base of the stem, +2–6 mm +in diameter. Stem with a few leaves in a fan, up to +60 mm +long. Leaves imbricate, distichous, generally no more than ten, slightly conduplicate, oblong, linear to obovate, sometimes slightly falcate, with entire margins, bilobed at apex, generally unequally bilobed, 13–160 × +6–27 mm +. Inflorescences emerging at the base of the stem, 1–20-flowered, nodes single-flowered, up to +300 mm +long; bracts amplexicaul, +1–6 mm +long. Flowers white or green, greenish, yellow, yellowish, beige, resupinate or non-resupinate, +6–15 mm +in diameter; sepals, petals and labellum free; dorsal sepal entire, elliptic or lanceolate, or suborbicular to orbicular, margins entire, 3.0–8.6 × +1.2–4.1 mm +; lateral sepals entire, elliptic to linear, sometimes lanceolate, margins entire, 3.2–8.1 × 1.0– +3.7 mm +; petals elliptic to linear, sometimes lanceolate, margins entire, erose to slightly fringed, 2.8–8.0 × 1.0– +2.8 mm +; lip entire, elliptic, cordate or triangular, margins entire or erose, with an inconspicuous callus, 2.5–8.7 × 1.5–5.0 mm; spur always present, +5–24 mm +long; ovary and pedicel 4.0–9.0 × +0.7–1.5 mm +. Column 1.0– 5.0 × 1.0– +3.5 mm +; stigmatic cavity cup-shaped, margins more or less winged, 3 veins generally visible; rostellum triangular and bifid; pollinia 2, spherical; stipes 2 spatulate, completely separate or more or less connate along their inner margins, or 1 obcordate, margins clearly erose to fringed, +0.8–1.6 mm +long, connected to a single calceiform or pisiform viscidium. Fruits ventricose, shortly pedicellate. + + + + +FIGURE 2 +. Overview of + +Kylicanthe + +diversity. A. + +Kylicanthe arcuata + +, plants growing as twig epiphytes in Mt. Etindé (Cameroon) and detail of the flowers. B. + +Kylicanthe perezverae + +, seed capsules of a plant grown at the Nimba shadehouse (Guinea). C. + +Kylicanthe liae + +, habit and detail of a flower showing a prominent orange viscidium, in cultivation at Huye orchid garden of the University of KoblenzLandau guest house (Rwanda). D. + +Kylicanthe bueae + +, habit of a plant grown at Yaoundé shadehouse (Cameroon) and detail of a flower. E. + +Kylicanthe quintasii + +, detail of inflorescence of a plant from São Tomé Island. F. + +Kylicanthe rohrii + +, detail of inflorescence of a plant from Tanzania. G. + +Kylicanthe cornuata + +, detail of flowers of a plant grown at Yaoundé shadehouse (Cameroon). Photographs by: A., D. and G. Vincent Droissart; B. Ehoarn Bidault; C. Eberhard Fischer; E. Tariq Stévart; F. W. Bachmann, facilitated by the World Orchid Iconography of the Swiss Orchid Foundation at the Herbarium Jany Renz (Botanical Institute, University of Basel, Switzerland). + + + + +Distribution: +—Tropical Africa, +100–3,000 m +( +Fig. 3 +). + + + + +Etymology: +—The genus name comes from the ancient Greek ‘ +kylix +’, a +type +of wine-drinking cup with a broad and relatively shallow body, and from ‘ +anthos +’ meaning flower, for the broad cup-shaped stigmatic cavity of the flower. The ending ‘ +anthe +’ also alludes to + +Diaphananthe + +, the genus in which formerly some of the species were included. + + +Notes: +—The overall structure of the column of + +Kylicanthe + +, characterised by a deeply concave stigmatic cavity with winged margins, also resembles those of + +Aerangis + +and + +Eurychone + +, and accordingly the key characters to differentiate + +Kylicanthe + +from the former two genera are presented below. + + + + \ No newline at end of file diff --git a/data/F7/71/D0/F771D043FFED426DEDEEFB0AA093FC0B.xml b/data/F7/71/D0/F771D043FFED426DEDEEFB0AA093FC0B.xml new file mode 100644 index 00000000000..9e0e5d010b7 --- /dev/null +++ b/data/F7/71/D0/F771D043FFED426DEDEEFB0AA093FC0B.xml @@ -0,0 +1,419 @@ + + + +A new genus of angraecoid orchids (Orchidaceae: Angraecinae) with highly distinctive pollinaria morphology, including three new species from tropical West and Central Africa + + + +Author + +Descourvières, Pascal +Institut de Systématique, Évolution, Biodiversité ISYEB, Sorbonne Université, CNRS, MNHN, EPHE, 57 rue Cuvier, CP 48 F- 75005, Paris, France + + + +Author + +Farminhão, João N. M. +Herbarium et Bibliothèque de Botanique africaine, Université Libre de Bruxelles, campus de la Plaine, boulevard du Triomphe, CP 265, B- 1050, Brussels, Belgium + + + +Author + +Dubuisson, Vincent Droissart Jean-Yves + + + +Author + +Simo-Droissart, Murielle +Plant Systematics and Ecology Laboratory, Higher Teachers’ Training College, University of Yaoundé I, Yaoundé, Cameroon + + + +Author + +Stévart, Tariq +Herbarium et Bibliothèque de Botanique africaine, Université Libre de Bruxelles, campus de la Plaine, boulevard du Triomphe, CP 265, B- 1050, Brussels, Belgium & Missouri Botanical Garden, Africa & Madagascar Department, PO Box 299, St. Louis, Missouri 63166 - 0299, USA + +text + + +Phytotaxa + + +2018 + +2018-10-24 + + +373 + + +2 + + +99 +120 + + + + +http://dx.doi.org/10.11646/phytotaxa.373.2.1 + +journal article +10.11646/phytotaxa.373.2.1 +1179-3163 + + + + + + +Kylicanthe bueae +(Schltr.) Farminhão, Stévart & Droissart + +, + +comb. nov. + +( +Figs. 2D +, +5 +) + + + + + +Basionym:— + +Angraecum bueae +Schltr. + +Type:— +CAMEROON +. Southwest: Buea, c. +1,000 m +, +July 1905 +, +Deistel s.n. +( +holotype +: B†, [drawing K000107149!]). Buea, +21 June 1947 +, +Gregory 153 +( +neotype +here designated: K! [K000107148]). + + +Homotypic synonym:— + +Diaphananthe bueae +(Schltr.) +Schlechter (1918: 96) + +. + + + + +Epiphytic herbs. Roots basal on the stem, unbranched, greyish, +3–4 mm +in diameter. Stem with a few leaves in a fan, up to +25 mm +long, up to +10 mm +in diameter. Leaves less than 10, oblong, elliptic sublinear to linear, sometimes slightly falcate, margins entire, apex unequally bilobed with a short notch of 0.1–2.0 mm, lobes acute, 45–105 × +9–13 mm +. Inflorescences usually 1 to 3, pendent, emerging at the base of the stem, 4–16-flowered, +80–170 mm +long, floral internodes about +5–14 mm +, rachis terete; bracts amplexicaul, about +2–3 mm +long. Flowers resupinate, white or whitish, greenish, yellowish, +10–15 mm +in diameter; dorsal sepal elliptic, apex obtuse to subacute, margins entire, 3–5-veined, 5.0–8.6 x +2.4–4.1 mm +; lateral sepals obliquely elliptic linear, slightly keeled dorsally, apex obtuse to acute, margins entire, 3–5-veined, 5.0–8.1 × 2.0– +3.7 mm +; angle between dorsal and lateral sepals about 120°; petals elliptic linear, apex obtuse to subacute, margins entire, triveined, 4.0–8.0 × +1.2–2.2 mm +; lip ovate, entire, margins entire, lateral margins not or only slightly deflexed, 5–9-veined, with a callus, apex acute, 4.0–8.7 × 3.0– +4.4 mm +; lip callus like a small tooth; spur tubular, pendent, strongly geniculate, distal part more or less dilated and dorso-ventrally flattened, apex rounded or bilobulate, angle formed by the ovary and the proximal part of the spur 20–45°, +10–12 mm +long; ovary and pedicel 6.5–8.5 × 1.0– +1.2 mm +. Column 2.5–5.0 × +2.5–3.5 mm +; anther cavity in ventral position, facing the lip; stigmatic cavity cup-shaped, margins large and winged, 3 veins generally visible; rostellum triangular and bifid, about +1 mm +long; pollinia 2, spherical; 1 stipe, obcordate, with fringed margins, 1.0– +1.5 mm +long, connected to a single, calceiform viscidium. + + + + +Distribution: +—Mount +Cameroon +and Cameroonian highlands, in the area of the Oku Massif, c. + +1,000 +–2,600 +m + +( +Fig. 3 +). + + +Habitat and ecology: +—Epiphytic in forests and savannah woodlands. + + +Phenology: +—Flowering March–July. + + + +FIGURE 5 +. + +Kylicanthe bueae + +. A. Habit. B. Inflorescence. C. Flower in lateral view. D. Flower in frontal view. E. Dorsal sepal. F. Lateral sepal. G. Petals. H. Lip in lateral view. I. Lip in frontal view. J. Floral pedicel, ovary and column. K. Column in lateral view. L. Column in frontal view. M. Pollinaria in dorsal view. N. Pollinaria in lateral view. Drawn by Hans de Vries after +Yaoundé shadehouse series 5098 & 5958 +. + + + +Conservation status: +—The IUCN Red List category is endangered [EN]. The extent of occurrence (EOO) of + +K. bueae + +is estimated to be over +5,748 km +2 +(which falls within the limits for vulnerable category under the criterion B1) whereas its minimal area of occupancy (AOO) is estimated to be +32 km +2 +, which falls within the limits for endangered category under the criterion B2. + +Kylicanthe bueae + +is endemic to +Cameroon +and has been collected outside the Mont +Cameroon +National Park and in the Oku Massif. It is thus known from two subpopulations occurring in several unprotected forests subjected to high level of degradation. This species is known from +nine specimens +representing seven subpopulations. These seven subpopulations represent a total of six locations ( +sensu +IUCN 2017 +), above the upper limit for endangered category. We project that the on-going loss of its habitat will induce a continuous decline in the number of subpopulations and mature individuals in the next ten years as well as an important decline of its EOO and AOO. + +Kylicanthe bueae + +is therefore assigned a IUCN status of VU B1ab(i,ii,iii,iv,v)+2ab(i,ii,iii,iv,v). + + +Notes: +—The +holotype +of + +Angraecum bueae + +( +Deistel +s.n.) was almost certainly lost during the bombing raids of Berlin on the night of +1-2 March 1943 +. A tracing of the type drawn by Summerhayes survives at Kew, but no plant material remains from the original collection. The +neotype +, +Gregory 153 +(K!), examined and drawn by Summerhayes, was chosen because it is from the type locality. + +Kylicanthe bueae + +is the largest-flowered species in the genus, and the overall appearance of its flowers bears some resemblance to that of + +Aerangis pallidiflora +Perrier (1938: 36) + +and especially to + +Aerangis seegeri +Senghas (1983: 23) + +from +Madagascar +, the latter also possessing a short geniculate spur with a somewhat inflated tip. Further fieldwork in Bioko, +Cameroon +and +Nigeria +(Chappal Waddi) would likely expand its range. + + +Additional specimens examined: +— + +CAMEROON +. +Northwest +: +Bali Ngemba +, +s.d +., + +Chiron +01235 + +(LY [scan]) + +; + +près +Kichong +(30 +Km +SSE de Nkambé +), + +2,200 m + +, + +13 July 1967 + +, + +Letouzey +8889 + +(P) + +; + +Tadu + +11 km +WNW of Kumbo + +, + +26 June 1973 + +, + +Mbenkum +354 + +(P!) + +; + +near +Verkovi Village +, lower slopes of +Mt. Oku +, + +2,200 +–2,600 +m + +, + +April 1986 + +, + +Thomas +& +McLeod +6051 + +(MO, K [scan], YA) + +; + +Belo +, +Mont Oku +, autour du lac, + +2,300 m + +, +6°11’8.00”N +10°25’19.89”E’ +, + +19 May 2014 + +, + +Yaoundé +shadehouse series 5098 + +(BRLU!) + +; + +ibid. loc. +, + +4 March 2015 + +, + +Yaoundé +shadehouse series 5958 + +(BRLU, YA) + +; + +Boyo +, +Mbi Crater +, + +2,040 m + +, N06°05 +′ +49 +″ +, E10°21 +′ +12 +″ +, + +3 May 2002 + +, + +Pollard +1154 + +(K, YA) + +. + + + + \ No newline at end of file diff --git a/data/F7/71/D0/F771D043FFEF4263EDEEFDDBA538FB6C.xml b/data/F7/71/D0/F771D043FFEF4263EDEEFDDBA538FB6C.xml new file mode 100644 index 00000000000..874ecd2b784 --- /dev/null +++ b/data/F7/71/D0/F771D043FFEF4263EDEEFDDBA538FB6C.xml @@ -0,0 +1,687 @@ + + + +A new genus of angraecoid orchids (Orchidaceae: Angraecinae) with highly distinctive pollinaria morphology, including three new species from tropical West and Central Africa + + + +Author + +Descourvières, Pascal +Institut de Systématique, Évolution, Biodiversité ISYEB, Sorbonne Université, CNRS, MNHN, EPHE, 57 rue Cuvier, CP 48 F- 75005, Paris, France + + + +Author + +Farminhão, João N. M. +Herbarium et Bibliothèque de Botanique africaine, Université Libre de Bruxelles, campus de la Plaine, boulevard du Triomphe, CP 265, B- 1050, Brussels, Belgium + + + +Author + +Dubuisson, Vincent Droissart Jean-Yves + + + +Author + +Simo-Droissart, Murielle +Plant Systematics and Ecology Laboratory, Higher Teachers’ Training College, University of Yaoundé I, Yaoundé, Cameroon + + + +Author + +Stévart, Tariq +Herbarium et Bibliothèque de Botanique africaine, Université Libre de Bruxelles, campus de la Plaine, boulevard du Triomphe, CP 265, B- 1050, Brussels, Belgium & Missouri Botanical Garden, Africa & Madagascar Department, PO Box 299, St. Louis, Missouri 63166 - 0299, USA + +text + + +Phytotaxa + + +2018 + +2018-10-24 + + +373 + + +2 + + +99 +120 + + + + +http://dx.doi.org/10.11646/phytotaxa.373.2.1 + +journal article +10.11646/phytotaxa.373.2.1 +1179-3163 + + + + + + +Kylicanthe arcuata +Descourvières, Stévart & Droissart + +, + +sp.nov. + +( +Figs. 2A +, +4 +) + + + + + + +Type +:— +CAMEROON +. +Southwest +: +Mt Kupe +, + +Village +de Nyasoso + +, arbre isolé au milieu d’un village sur + +Ficus +sp. + +, + +869 m + +, +4°49’57.66”N +9°41’5.28”E +, + +21 October 2009 + +, + +Droissart +& +Stévart +695 + +( +holotype +: BRLU; +isotype +: YA) + +. + + + +Kylicanthe arcuata + +is similar to + +K. quintasii + +but differs in its erect spur and substantially larger lip callus that is rectangular in front view. + + +Epiphytic herbs. Roots numerous, basal on the stem, unbranched, greyish, +3 mm +in diameter. Stem with a few leaves in a fan, with internodes about +1 mm +. Leaves less than 10, oblong, elliptic, sometimes slightly dissymmetric, margins entire, apex unequally bilobed without a notch, lobes of apex acute, difference between the two lobes +5–7 mm +, 28–120 × +8–20 mm +. Inflorescences usually 1 to 3, more or less pendent, emerging at the base of the stem, with up to 13 flowers, +45–190 mm +long, floral internodes about +8–12 mm +, rachis terete; bracts amplexicaul, about +2–3 mm +long. Flowers resupinate, greenish, about +8 mm +in diameter, veins inconspicuous; dorsal sepal elliptic sublinear, apex obtuse to subacute, margins entire, 5.0–4.0 × 1.2–2.0 mm; lateral sepals elliptic, slightly keeled dorsally, apex subacute, margins entire, 3.5–5.0 × 1.0–2.0 mm; angle between dorsal and lateral sepals about 120°; petals linear, apex subacute, margins entire, 3.5–4.1 × 1.0 mm; lip narrowly ovate, entire, margins entire, slightly deflected, triveined, with a callus, apex acute, 3.0–3.5 × +1.5–2.1 mm +; callus rectangular in front view, hiding most of the mouth of the spur; spur tubular arcuate, curved but not pendent, raised upward, mouth slightly spreading, distal part slightly dilated, apex rounded, proximal part of the spur parallel to the ovary, +10–12 mm +long; ovary/pedicel 4.0–4.5 × 1.0 mm. Column 1.2 × 1.0 mm; anther cavity approximately perpendicular to the axis of the column, margins winged; stigmatic cavity cup-shaped, margins winged, 3 veins generally visible; rostellum triangular and bifid with the 2 lobes fused, about +1 mm +long; pollinia 2, spherical; 1 stipe, obcordate, prominently fringed, +0.8 mm +× +0.5 mm +, connected to a single pisiform viscidium. Fruits ventricose, pedicellate. + + + + +Distribution: +—Recorded from West Africa ( +Liberia +, +Guinea +, +Ivory Coast +and +Ghana +) and Central Africa (Bioko) and in the mountains of southwestern and central +Cameroon +, at +700–1,000 m +( +Fig. 3 +). + + +Habitat and ecology: +—Epiphytic in submontane forest, occasionally growing in coffee plantations and orchards, in semi-shade to well-lit conditions. + + +Phenology: +—Flowering August–November. + + +Conservation status: +—The IUCN Red List category is Vulnerable [VU]. The extent of occurrence (EOO) of + +K. arcuata + +is estimated to be over +372,072 km +2 +(far exceeding the +20,000 km +2 +upper limit for vulnerable category under the criterion B1) whereas its minimal area of occupancy (AOO) is estimated to be +44 km +2 +, which falls within the limits for endangered category under the criterion B2. + +Kylicanthe arcuata + +is a Lower Guinea-Upper +Guinea +linking species and has been collected in one protected area (the Nimba Mountains World Heritage Site). This species is known from +16 specimens +representing ten subpopulations. These ten subpopulations represent a total of ten “locations” ( +sensu +IUCN 2017 +), exceeding the upper limit for endangered, but falling within the limits for vulnerable. We project that the on-going loss of its habitat will induce a continuous decline in the number of subpopulations and mature individuals in the next ten years as well as an important decline of its EOO and AOO. + +Kylicanthe arcuata + +is therefore assigned a status of VU B2ab(i,ii,iii,iv,v). + + + + +Etymology: +—The species epithet refers to the distinctive shape of the lip spur, which is erect and arcuate. + + +Notes: +—Records of + +Diaphananthe rohrii + +for +Ivory Coast +and +Ghana +( + +Govaerts +et al. +2018 + +) correspond to this species. Records of + +D. rohrii + +for +Togo +also probably refer to this species, but we were unable to locate any specimens.We also failed to locate the single specimen of + +K. arcuata + +known from +Liberia +( +Adams 28949 +), which is probably housed at IFAN in +Dakar +, +Senegal +. A line drawing of this specimen is provided by +Adam (1981 +pl. 922) who misidentified it as + +D. quintasii +( +Adam 1981: 1692 +) + +. + +Kylicanthe arcuata + +is also depicted in the book of +Pérez-Vera (2003 p. 267) +under the name of + +Diaphananthe bueae + +with three pictures (flowers and plant +in situ +at Mount Tonkoui), with a description and a drawing (pp. 274–275). One can observe the arcuate spur clearly raised upward and prominent rectangular callus. One cited specimens, +Pérez-Vera 696 +, is deposited at GDA, P and K. Additional duplicates of +Pérez-Vera 696 +and +Pérez-Vera 236 +from the same locality, Mont Tonkoui, might be at the herbarium of +Abidjan +(UCJ, ABI) but were not seen. Confusingly, + +K. arcuata + +in +Ivory Coast +had been previously identified as + +D. quintasii + +by +Cribb & Pérez-Vera (1975) +, probably following +Summerhayes (1968) +. The specimen of + +D. bueae + +mentioned by +Cribb & Pérez-Vera (1975) +, +Pérez-Vera 725 +(K) actually corresponds to + +Diaphananthe lecomtei +(Finet) +Cribb & Carlsward (2012) + +, as determined by + +Droissart +et al. +(2009) + +. We were unable to check the identity of the other specimen identified as + +D. bueae + +by the same authors, +Aké Assi 9003 +(UCJ). Finally, the recently reported record of + +D. rohrii + +from +Equatorial Guinea +( + +Galán Cela +et al. +2018 + +) also corresponds to + +K. arcuata + +. + + + +FIGURE 4 +. + +Kylicanthe arcuata + +. A. Habit. B. Inflorescence. C. Flower. D. Dorsal sepal. E. Lateral sepal. F. Petals. G. Floral pedicel, ovary and column. H. Lip in lateral view. I. Lip in dorsal view. J. Column and lip spur in frontal view showing the callus. K. Spur, detail of the mouth in dorsal view. L. Column in frontal view. M. Column in lateral view with pollinaria still attached. N. Pollinaria in lateral view. N. Anther cap in frontal view. O. Anther cap in ventral view. P. Anther cap in lateral view. Q. Pollinaria in ventral view. R. Pollinaria in lateral view showing dorsal side of stipes with pollinia still attached. S. Pollinaria in lateral view showing ventral side of stipes with pollinia still attached. Drawn by Hans de Vries after a photograph of a living specimen (A) and after +Droissart & Stévart 695 +(B–S). + + + +Additional specimens examined: +— + +LIBERIA +. +Nimba +: +Kitoma +à +25 km +à l’ouest du +Nimba +, flowered + +August 1974 + +, + +Adam +28949 + +(K-drawing) + +. + +GUINEA +. +Nzérékoré +: +Nimba +, +Seringbara +2, + +1,123 m + +, +7°37’54”N +8°25’00”W +, + +15 September 2017 + +, + +Stévart +et al. 5057 + +(BRLU, MO, P, SERG) + +. + +IVORY COAST +. +Montagnes +: +Mont Tonkoui +, + +January 1972 + +(flowered in +Daloa + +August 1972 + +), + +Pérez-Vera +696 + +(GDA, K, P) + +. + +GHANA +. +Eastern +: +Aburi +, + +31 October 1937 + +, + +Cox +87 + +(K) + +; + +Volta +: +Amedzofe +, +Rest House +compound, + +2 August 1954 + +(flowered + +September 1954 + +), + +Westwood +31 + +(K) + +; + +ibid. loc. +, + +2 August 1954 + +(flowered + +September 1954 + +) + +Westwood +31A + +(K) + +. + +EQUATORIAL GUINEA +. +Bioko +: +Basilé +, old governor’s residence, + +26 December 1966 + +, + +Sanford +4016 + +(K) + +; + +Pico Basilé +, estrada km 2–3, + +2 November 1989 + +, + +Carvalho +4158 + +(MA) + +. + +CAMEROON +. +Southwest +: +Kupe-Manengouba +, +Engandong +, + +810 m + +, +5° 6’12.00”N +9°43’49.80”E +, + +22 October 2001 + +, + +Simo SIP +011 + +(BRLU, YA) + +; + +Mt Kupe +, chemin (‘ +Montane +trail’) partant +de Nyasoso +jusqu’au sommet du +Mont +, + +1,000 m + +, +4°49’37.08”N +9°41’47.34”E +, + +21 October 2009 + +, + +Droissart +& +Stévart +682 + +(BRLU, YA) + +; + +Mt Etindé +(petit +Mt +Cameroun +), +Village d’ Ekondjo +, + +700 m + +, +4° 3’52.88”N +9° 9’6.55”E +, + +15 October 2013 + +, + +Droissart +et al. 1522 + +(BRLU, YA) + +; + +ibid. loc. +, + +643 m + +, +4° 3’47.37”N +9° 9’41.38”E +, + +Yaoundé +shadehouse series 4757 + +(BRLU, YA) + +; + +Centre +: +Mbam-Minkom +(région de, au +NO +de +Yaoundé +), +Village de Nye-Meyong +, sommet de la colline située au N-NE du village, + +1,165 m + +, + +16 November 2007 + +, + +Yaoundé +shadehouse series 805 + +(BRLU, YA) + +; + +ibid. loc +., endroit ouvert sur sommet de la colline à l’E du village, + +1,100 m + +, +3°55’23.34”N +11°21’59.64”E +, + +18 November 2007 + +, + +Yaoundé +shadehouse series 827 + +(BRLU, YA) + +. + + + + \ No newline at end of file diff --git a/data/F7/71/D0/F771D043FFFA4275EDEEFC2AA561FC44.xml b/data/F7/71/D0/F771D043FFFA4275EDEEFC2AA561FC44.xml new file mode 100644 index 00000000000..e3435f74cf3 --- /dev/null +++ b/data/F7/71/D0/F771D043FFFA4275EDEEFC2AA561FC44.xml @@ -0,0 +1,457 @@ + + + +A new genus of angraecoid orchids (Orchidaceae: Angraecinae) with highly distinctive pollinaria morphology, including three new species from tropical West and Central Africa + + + +Author + +Descourvières, Pascal +Institut de Systématique, Évolution, Biodiversité ISYEB, Sorbonne Université, CNRS, MNHN, EPHE, 57 rue Cuvier, CP 48 F- 75005, Paris, France + + + +Author + +Farminhão, João N. M. +Herbarium et Bibliothèque de Botanique africaine, Université Libre de Bruxelles, campus de la Plaine, boulevard du Triomphe, CP 265, B- 1050, Brussels, Belgium + + + +Author + +Dubuisson, Vincent Droissart Jean-Yves + + + +Author + +Simo-Droissart, Murielle +Plant Systematics and Ecology Laboratory, Higher Teachers’ Training College, University of Yaoundé I, Yaoundé, Cameroon + + + +Author + +Stévart, Tariq +Herbarium et Bibliothèque de Botanique africaine, Université Libre de Bruxelles, campus de la Plaine, boulevard du Triomphe, CP 265, B- 1050, Brussels, Belgium & Missouri Botanical Garden, Africa & Madagascar Department, PO Box 299, St. Louis, Missouri 63166 - 0299, USA + +text + + +Phytotaxa + + +2018 + +2018-10-24 + + +373 + + +2 + + +99 +120 + + + + +http://dx.doi.org/10.11646/phytotaxa.373.2.1 + +journal article +10.11646/phytotaxa.373.2.1 +1179-3163 + + + + + + +Kylicanthe rohrii +(Rchb.f.) Descourvières & Farminhão + +, + +comb. nov. + +( +Fig. 2F +) + + + + + +Basionym: + +Angraecum rohrii +Reichenbach (1881: 117) + +. + + + + + +Type +:— +ETHIOPIA +. +Shewa +: +sine loc. +, +s. d +., + +Roth +s.n. + +( +holotype +: K! [K000306246]; +isotypes +: S! [S07-6835], +W +! [W-Rchb.0011369, scan]) + +. + + +Homotypic synonyms:— + +Angorchis rohrii +(Rchb.f.) +Kuntze (1891: 651) + +. + +Diaphananthe rohrii +(Rchb.f.) +Summerhayes (1960: 140) + +. + + +Epiphytic herbs. Roots numerous, distributed basally, unbranched, greyish, +2–4 mm +in diameter. Stem with a few leaves in a fan, up to +55 mm +long, +3–10 mm +in diameter, unbranched, pendent to erect, internodes +2–5 mm +. Leaves distichous, less than 10, narrowly elliptic to elliptic, tessellated, margins entire, apex subequally bilobate without a clear notch, lobes obtuse to rounded, 63–123 × +10–17 mm +. Inflorescences usually 1 to 3, semi–pendent, emerging at the base of the stem, with up to 15 flowers, +30–220 mm +long, floral internodes about +3–15 mm +, rachis terete; bracts amplexicaul, +2–6 mm +long. Flowers resupinate, greenish to greenish–yellow, +9.5–12.5 mm +in diameter; dorsal sepal elliptic, sometimes obovate, apex obtuse to subacute, margins entire, 4.7–5.6 × +2.3–2.5 mm +; lateral sepals obliquely elliptic sublinear to linear, slightly keeled dorsally, apex obtuse to subacute, margins entire, 1–5-veined, 4.6–5.5 × 1.7– 2.0 mm; angle between dorsal and lateral sepals about 120° but then with a torsion that places it at 180 ° to the dorsal sepal; petals elliptic linear, apex obtuse to subacute, margins entire, 4.3–5.3 × +1.5 mm +; lip broadly ovate, margins entire, spreading, with a callus, apex generally subacute, sometimes with a little notch, 3,5,7-veined, 4–4.6– × 3.2–4.0 mm; lip callus, a prominent raised tooth in the mouth of the spur; spur more or less curved, pendent, roughly circular in cross section, mouth slightly spreading, apex rounded and obscurely flattened, proximal part of the spur approximately parallel to the ovary, 10.0– +13.5 mm +long; ovary and pedicel 7.5–8.0 × +0.8–1.5 mm +. Column 2.0–3.0 × 4.0– +4.2 mm +; anther cavity approximately perpendicular to the axis of the column; stigmatic cavity cup-shaped, margins winged, 3 veins; rostellum triangular, bifid, about +1 mm +long; pollinia 2, spherical; stipes 2, spatulate, separate along their length, with a bulging outer margin, fringed, 1.0– +1.6 mm +long, connected to a single calceiform viscidium. Fruits ventricose, pedicellate. + + + + +Distribution: +—Confined to East Africa, where it is known from the Ethiopian Highlands, Mount Elgon (Eastern +Uganda +and +Kenya +), the Aberdare Range ( +Kenya +) and the Ngorongoro Crater ( +Tanzania +), up to +3,000 m +( +Fig. 3 +). + + +Habitat and ecology: +—Epiphytic in primary and secondary forests. + + +Phenology: +—Flowering January–October. + + +Conservation status: +—The IUCN Red List category is vulnerable [VU]. The extent of occurrence (EOO) of + +K. rohrii + +is estimated to be over +218,068 km +2 +(far exceeding the +20,000 km +2 +upper limit for vulnerable category under the criterion B1), whereas its minimal area of occupancy (AOO) is estimated to be +40 km +2 +, which falls within the limits for endangered category under the criterion B2. + +Kylicanthe rohrii + +is an East African endemic and has been collected in four protected areas. This species is known from ten specimens representing nine subpopulations. These nine subpopulations represent a total of eight “locations” ( +sensu +IUCN, 2012 +), exceeding the upper limit for endangered category, but falling within the limits for vulnerable category. We project that the on-going loss of its habitat will induce a decline in the number of subpopulations and mature individuals in the next ten years as well as a decline of its EOO and AOO. + +Kylicanthe rohrii + +is therefore assigned a preliminary status of VU B2ab(i,ii,iii,iv,v). + + + + +Etymology: +—The species epithet commemorates Johannes Rudolf Roth (1815–1858), the collector of the +type +material, and it is actually based on a misspelling of the collector’s name. Dr. Roth, not ‘Rohr’ as indicated by +Reichenbach (1881) +, was the naturalist appointed to the 1841–1843 expedition to the Shewa region in +Ethiopia +led by Major William Cornwallis Harris ( +Harris 1844 +). + + +Notes: +—After being “rediscovered” by +Summerhayes (1960) +, this species has been regarded as conspecific to + +K. quintasii + +but can be distinguished from the later by its rounded leaf apex with subequal lobes and slenderer flower pedicels (see + +K. quintasii + +for further discriminating characters). + +Kylicanthe rohrii + +is the only species of the genus recorded for East Africa. Fieldwork in further localities of the Kenyan and Tanzanian highlands, and possibly in the Imatong Mountains of +South Sudan +, should likely expand the range of this species. + + +Additional specimens examined: +— + +ETHIOPIA +. +Oromia +: +9 miles +east of +Shashamane on Goba +road, montane forest, + +2,050 m + +, + +3 June 1974 + +(flowered in cultivation in +Addis Ababa +, + +18 June 1974 + +), + +Ash +2522 + +(K) + +; + +Entoto Hills +above +Addis Ababa +, + +1 July 2011 + +, + +Edwards +in +Demissew + +6978 (K) + +. + +KENYA +. +Rift valley +: +Kitale District +, + +March 1938 + +, + +Cunningham-van Sommeren +36 + +(K) + +; NE Elgon, +May 1960 +, +Tweedie 2015 +(K); + +Nakuru +– +Thomson’s Falls +, +10 km +behind +Dundori +, + +20 March 1978 + +, + +Pfennig Pf. +1351 + +(K) + +; + +Central +: +Aberdare Mts +, +Kinangop +, + + +2,680 +–2,700 +m + + +, + +April 1938 + +, + +Chandler +2386 + +(BR, K) + +; + +S. +Aberdare Mts. +, + +28 January 1952 + +, + +Archer +8 + +(K) + +;.. + +UGANDA +. +Northern +: +Mt. Elgon +Bulambuli +, + +14 July 1934 + +, + +Snowden +921 + +(BM, K) + +; + +Mt. Elgon, B +?– +Sasa Hut +, + +10 October 1962 + +, +C. L. O. R. 25 +(K) + +. + +TANZANIA +. +Arusha +: +Ngorongoro Crater S +rim, road to +Karatu +5 km +before junction to +Lemala +, + +2,350 m + +, + +23 September 1977 + +, + +Raynal +19229 + +(P, K [drawing]) + +. + + + + \ No newline at end of file