diff --git a/data/03/81/87/038187B3FFCD29183CEAFF67FCFD9659.xml b/data/03/81/87/038187B3FFCD29183CEAFF67FCFD9659.xml index f80e558e0df..b6d6c8248aa 100644 --- a/data/03/81/87/038187B3FFCD29183CEAFF67FCFD9659.xml +++ b/data/03/81/87/038187B3FFCD29183CEAFF67FCFD9659.xml @@ -1,52 +1,55 @@ - - - -Calycina alstrupii sp. nov. (Pezizellaceae, Helotiales), a new lichenicolous fungus from Norway + + + +Calycina alstrupii sp. nov. (Pezizellaceae, Helotiales), a new lichenicolous fungus from Norway - - -Author + + +Author -Suija, Ave -Institute of Ecology and Earth Sciences, University of Tartu, Lai 40, 51005 Tartu, Estonia. +Suija, Ave +Institute of Ecology and Earth Sciences, University of Tartu, Lai 40, 51005 Tartu, Estonia. - - -Author + + +Author -Motiejūnaitė, Jurga -Institute of Botany, Nature Research Centre, Žaliuju ežeru 49, 08406 Vilnius, Lithuania. +Motiejūnaitė, Jurga +Institute of Botany, Nature Research Centre, Žaliuju ežeru 49, 08406 Vilnius, Lithuania. -text - - -Phytotaxa +text + + +Phytotaxa - -2017 - -2017-05-23 + +2017 + +2017-05-23 - -307 + +307 - -2 + +2 - -113 -122 + +113 +122 - -http://dx.doi.org/10.11646/phytotaxa.307.2.2 + +http://dx.doi.org/10.11646/phytotaxa.307.2.2 -journal article -10.11646/phytotaxa.307.2.2 -1179-3163 +journal article +302303 +10.11646/phytotaxa.307.2.2 +a35b6ee9-e91d-4a73-80ff-d33abd58f659 +1179-3163 +13690244 - + @@ -62,7 +65,7 @@ Suija & Motiejūnaitė MycoBank: MB#819298; -Fig. 3 +Fig. 3 @@ -151,7 +154,7 @@ superficial, solitary or gregarious (two to five ascomata in clusters), sessile, Lobaria pulmonaria thalli, cream to yellowish to light orange (when young), translucent, slightly gelatinous; disc concave to plane, (0.24–)0.34(–0.47) mm (n=18), roundish to somewhat elongated and irregular in shape; receptacle cupulate, with margin distinct, becoming indistinct in mature ascomata, somewhat pubescent but without setae ( -Fig. 3a, b +Fig. 3a, b ). Apothecial structures hyaline to slightly yellowish under microscope, inspersed with oil droplets. @@ -161,7 +164,7 @@ distinct, hyaline, with some yellowish pigmentation, c. 25 μm wide, with elonga ), the cells in outer part shorter, angular ( textura angularis ), hairs at the margin scattered, short, straight, obtuse at tips (hyphoid), I–, K/I–; without granules on the surface ( -Fig. 3c +Fig. 3c ). Medullary exciple (hypothecium) hyaline, with elongated interwoven cells ( @@ -171,7 +174,7 @@ distinct, hyaline, with some yellowish pigmentation, c. 25 μm wide, with elonga hyaline (upper part) to yellowish (lower part), c. 60 μm tall. Asci eight-spored, cylindrical to subcylindrical ( -Fig. 3d +Fig. 3d ), narrowed towards base, arising from single septa without basal protuberances (observed in Congo red), (44–)55.3(–67) × (5–)5.7(–7) μm (n=13), @@ -179,15 +182,15 @@ red), (44–)55.3(–67) × (5–)5.7(–7) μm (n=13), (23–)28.6(–35) μm; ascus apex roundish, with apical thickening; ascus apical ring structure of the Calycina- type, turning blue in K/I ( -Fig. 3e, f +Fig. 3e, f ); ascus wall surface CRB– or only slightly CRB+ blue in dead state. Ascospores uniseriate to biseriate in the ascus, hyaline, aseptate, ellipsoid, with apices attenuated at one or both ends ( -Fig. 3d +Fig. 3d ), or obtuse, 2–3-guttulate, (5–)5.8(–7) × (1.5–)2.03(–2.5) μm (n=23), l/w=2–3.5; wall CRB+ blue in dead state. Paraphyses aseptate, simple, unbranched to bifurcate, apically not widened ( -Fig. 3e +Fig. 3e ), c. 1–1.5 μm wide, not taller than asci, I–, K/I–, containing hyaline vacuolar bodies which are CRB+ blue. Anamorph unknown. diff --git a/data/03/81/DE/0381DE1DFB663E70FF20FB69FC8D763F.xml b/data/03/81/DE/0381DE1DFB663E70FF20FB69FC8D763F.xml new file mode 100644 index 00000000000..06b853e9565 --- /dev/null +++ b/data/03/81/DE/0381DE1DFB663E70FF20FB69FC8D763F.xml @@ -0,0 +1,126 @@ + + + +Desertifilum salkalinema sp. nov. (Oscillatoriales, Cyanobacteria) from an alkaline pool in China + + + +Author + +Cai, Fang-Fang +Key Laboratory of Algal Biology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, P. R. China & University of Chinese Academy of Sciences, Beijing 100049, China + + + +Author + +Chen, You-Xin +Key Laboratory of Algal Biology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, P. R. China & University of Chinese Academy of Sciences, Beijing 100049, China + + + +Author + +Zhu, Meng-Ling +Key Laboratory of Algal Biology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, P. R. China & University of Chinese Academy of Sciences, Beijing 100049, China + + + +Author + +Li, Xiao-Chuang +Key Laboratory of Algal Biology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, P. R. China & University of Chinese Academy of Sciences, Beijing 100049, China + + + +Author + +Li, Ren-Hui +Key Laboratory of Algal Biology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, P. R. China + +text + + +Phytotaxa + + +2017 + +2017-01-27 + + +292 + + +3 + + +262 +270 + + + + +http://dx.doi.org/10.11646/phytotaxa.292.3.6 + +journal article +302304 +10.11646/phytotaxa.292.3.6 +6cfa7dd4-4442-4b22-8b21-8ceed3784593 +1179-3163 +13690318 + + + + + + +Desertifilum salkalinema +Cai et Li + +sp. nov. +( +Fig. 1 +) + + + + + + +Type +: + +— +China +, saline-alkaline pond, +Zhejiang Province +, 6th. +July 2014 +. + + + + +Description: +—Thallus thin, pale to bright blue green, filaments mostly densely entangled, varying in length, motility present, sheath thin, colorless, attached to trichome, not constricted or slightly constricted at the cross wall, 2.08 (±.80) μm wide and 5.14 (±0.51) μm long ( +Fig. 1 +), ratio of length to width is 2.20 (±0.45). Cells cylindrical, attenuated or not attenuated at the ends, End cells slightly elongated. Cell content homogenous, gas vesicles absent, tolerant to alkalis and salts. + + + + +Etymology: +—the name of the species was chosen based on the sampling environment. + + +Habitat: +—alkaline cultivated pool, +Zhejiang Province +, +China +. + + + + \ No newline at end of file diff --git a/data/03/8C/87/038C87852E57FFDA3CDDFE36FC2FF9B1.xml b/data/03/8C/87/038C87852E57FFDA3CDDFE36FC2FF9B1.xml new file mode 100644 index 00000000000..9d72d39c855 --- /dev/null +++ b/data/03/8C/87/038C87852E57FFDA3CDDFE36FC2FF9B1.xml @@ -0,0 +1,277 @@ + + + +Typification of names in the genus Camellia (Theaceae) + + + +Author + +Zhao, Dongwei + + + +Author + +Parnell, John A. N. + + + +Author + +Hodkinson, Trevor R. + +text + + +Phytotaxa + + +2017 + +2017-01-25 + + +292 + + +2 + + +171 +179 + + + + +http://dx.doi.org/10.11646/phytotaxa.292.2.4 + +journal article +10.11646/phytotaxa.292.2.4 +1179-3163 +13690379 + + + + + + + + +Camellia caudata +Wallich (1832: 36) + + + + + + + + +Lectotype + +(designated here):— +INDIA +. [ +Meghalaya +: Khasia Hills], the district of +Sylhet +, + +November 1827 + +, + +H +. Bruce s.n. + +in +Wallich 978 +( +K +barcode +K001110475 +! right-hand specimen, image of the +lectotype +is available at http://apps. kew.org/herbcat/getImage.do?imageBarcode= +K001110475 +). + + + + + +Notes +:—The name + +C. caudata + +was published by +Wallich (1829) +without a description or a diagnosis or a reference to a former one (and thus is a nomen nudum), and according to Art. 38.1 of the ICN it was not validly published. The name was validated later by +Wallich (1832) +providing a Latin description ( +Chang & Bartholomew 1984 +, +Ming & Bartholomew 2007 +). + + +Wallich (1832) +cited in the protologue “Cat. Herbar. Ampl. Procur. Britan. Ind. Orient. n. 978” and stated that + +C. caudata + +was native to “the mountains bordering on the district of Sillet”. Clark C.B. thought that the locality recorded by Wallich was indicating “Khasia” of +India +( +Anonymous 1913 +) and +Sealy (1958) +followed this deduction. + + +Another frequently recorded locality for the +syntypes +of + +C. caudata + +is Pundua, which is indicated as “Pundua ~ +Bangladesh +” on The Wallich Catalogue website (http://wallich.rbge.info/node/11472). Moreover, an anonymous article on Royal Botanic Garden Edinburgh website (http://stories.rbge.org.uk/archives/5029) has a comment “…Pundua could be modern day Companiganj, or close to it, and not to be confused with Pandua in W Bengal”. However, the current Companiganj in +Bangladesh +is an alluvial plain and its elevation is generally below + +50 m +. + + +Camellia caudata + +is usually distributed in the montane evergreen forest between +200 m +and +2200 m +( +Ming 2000 +) and it is therefore unlikely to occur in the low alluvial plain in Companiganj. Clark further commented that “…all the collections marked ‘Pundua’ came (certainly to me) from Khasia—no collector at Pundua would attempt collecting southward thence in the swamps…” ( +Anonymous 1913 +). Therefore, Clark’s deduction of the locality ( +Anonymous 1913 +) is followed here. + + +The +lectotype +(specimen on the right side of K001110475) has mature flowers. +Wallich 978 +is a set of heterogeneous collections that were collected by different collectors at different times, so the other specimens of +Wallich 978 +, excluding the +lectotype +, are not treated as +isolectotypes +but recognized as +syntypes +here (Arts. 8.2, 8.3 and 9.5 of the ICN). + + + + + + +Additional specimens examined +( +syntypes +) + +:— +INDIA +. + +Wallich +978 + +( +A +barcode 00024746 [digital photo!], +G +barcode +G00354806 +[digital photo!], +P +barcodes +P04500104 +! and +P04500138 +!) + +; + +[ +Meghalaya +: Khasia Hills], +Pundua +, + +Wallich +978 + +( +BM +!, +E +barcodes +E00273841 +! and +E00273843 +! left-hand specimen, +G +barcodes +G00354841 +[digital photo!] and +G00354852 +[digital photo!], +K +barcodes +K000380533 +!, +K000380534 +! and +K001110475 +! left-hand specimen, +L +matrix code +L +.2399754 [digital photo!], +P +barcode +P04500117 +!, +S +No. +S09-47084 +[digital photo!], +TCD +!) + +; + +Sylhet mountain +, + +Wallich +978 + +( +K +barcode +K001110474 +! left-hand specimen) + +. + + + + \ No newline at end of file diff --git a/data/03/B8/D3/03B8D37C4E33C02E78ACFF43FEB2FB8F.xml b/data/03/B8/D3/03B8D37C4E33C02E78ACFF43FEB2FB8F.xml new file mode 100644 index 00000000000..26b84b9187f --- /dev/null +++ b/data/03/B8/D3/03B8D37C4E33C02E78ACFF43FEB2FB8F.xml @@ -0,0 +1,262 @@ + + + +Two new Chrysomyxa rust species on the endemic plant, Picea asperata in western China, and expanded description of C. succinea + + + +Author + +Cao, Jing +The Key Laboratory for Silviculture and Conservation of Ministry of Education, Beijing Forestry University, Beijing 100083, China + + + +Author + +Tian, Cheng-Ming +The Key Laboratory for Silviculture and Conservation of Ministry of Education, Beijing Forestry University, Beijing 100083, China + + + +Author + +Liang, Ying-Mei +Museum of Beijing Forestry University, Beijing 100083, China + + + +Author + +You, Chong-Juan +The Key Laboratory for Silviculture and Conservation of Ministry of Education, Beijing Forestry University, Beijing 100083, China + +text + + +Phytotaxa + + +2017 + +2017-01-27 + + +292 + + +3 + + +218 +230 + + + + +http://dx.doi.org/10.11646/phytotaxa.292.3.2 + +journal article +10.11646/phytotaxa.292.3.2 +1179-3163 +13690286 + + + + + + +Chrysomyxa zhuoniensis +C. J. You & J. Cao + +, + +sp. nov. + +( +Fig. 2 +) + + + +MycoBank no. +:—MB819570 + + + + +Etymology +:— + +zhuoniensis + +, referring to the location of the +type +specimen. + + +Diagnosis +:— + +Chrysomyxa zhuonisis + +differs from all other + +Chrysomyxa +species + +on + +Picea + +in possessing aeciospores with a distinct broad longitudinal smooth cap at ends of spores. + + +Type +:— +CHINA +, +Gansu Province +: Zhuoni County, on + +Picea asperata +Mast. + +( +Pinaceae +), +7 August 2012 +, coll. Y.M. Liang &T. Yang ( +Holotype +: BJFC-R00521). +Gansu Province +: Zhuoni County, on + +Picea asperata +Mast. + +( +Pinaceae +), +7 August 2012 +, coll. Y.M. Liang & T. Yang ( +Paratype +: BJFC-R00522). + +Spermogonia, uredinia and telia unknown. + +Aecia discrete, not confluent, tongue-like, even in width, +0.2–0.5 mm +, up to +3 mm +long, mostly epiphyllous ( +Fig. 2A +). Aeciospores ellipsoidal, or ovoid, 24–37 × 17–28 μm, wall plus warts 1.9–3.4 μm ( +Fig. 2B +), with a distinct broad, shallow, and smooth cap at one or both ends, with a broken, fissured edge, warts crowded, annulate, tapered or irregular in shape, 4–6 annuli, with uneven tops ( +Figs 2C, 2D, 2E +); aecial peridium persistent, cells polygonal, round or square, outer surface deeply convave, with sharply defined edges, slightly rough surface, inner surface flat to convex, with raised edges, warts distinct and densely crowded ( +Figs 2F, 2G +). + + +Notes +:—There are two + +Chrysomyxa +species + +, + +C. nagodhii + +and + +C. cassandrae + +in North America, that resemble + +C. zhuoniensis + +( +Table 3 +). They both have aeciospores with a conspicuous longitudinal cap, but differ in the surface appearance of the cap ( +Crane 2005b +), with + +C. nagodhii + +having a rougher cap with a smooth edge than + +C. zhuoniensis + +, and + +C. cassandrae + +with a more broad shallow warted cap with a broken edge. + +C. zhuoniensis + +differs from the other five known + +Chrysomyxa +species + +occurring on spruce needles in +China +in its smoother longitudinal cap at ends of aeciospore, with a broken and fissured edge ( +Fig 2C, 2D +) ( +Table 2 +). + +C. ledi + +psossesses aeciospore with a narrow longitudinal groove, features not seen in + +C. zhuoniensis + +. + +C. qilianensis + +and + +C. woroninii + +which lack a cap on the aeciospore, and the present species + +C. zhuoniensis + +, with a conspicuous cap at ends of aeciospore, appears to be distinctly different in aeciospore characters, and + +C. rhododendri + +and + +C. succinea + +possess aeciospores with a poorly defined longitudinal smooth stipe ( +Tai 1979 +, +McBeath 1984 +, +Wang 1987 +, +Cao & Li 1996 +, +1999 +, +Cao 2000 +, +Crane 2005b +, +Zhang 2005 +, Kaitera +et.al. +2010). + + + + \ No newline at end of file diff --git a/data/03/C9/FA/03C9FA6BFF83FFD8FF02A7FC5944F841.xml b/data/03/C9/FA/03C9FA6BFF83FFD8FF02A7FC5944F841.xml new file mode 100644 index 00000000000..f797f41241b --- /dev/null +++ b/data/03/C9/FA/03C9FA6BFF83FFD8FF02A7FC5944F841.xml @@ -0,0 +1,398 @@ + + + +Musa markkuana stat. nov. (Musaceae) - A reassessment of Musa velutina subsp. markkuana + + + +Author + +Hareesh, V. S. + + + +Author + +Joe, A. + + + +Author + +Sreejith, P. E. + + + +Author + +Sabu, M. + +text + + +Phytotaxa + + +2017 + +2017-04-13 + + +303 + + +3 + + +279 +284 + + + + +http://dx.doi.org/10.11646/phytotaxa.303.3.8 + +journal article +10.11646/phytotaxa.303.3.8 +1179-3163 + + + + + + +Musa markkuana +(M.Sabu, A.Joe & Sreej.) Hareesh, A.Joe & M.Sabu + + +stat. nov. + + + + + + + + +Musa velutina +H.Wendl. & Drude subsp. +markkuana +M.Sabu + +et. al. +in + +Phytotaxa 92: 50 (2013) + +; + + +Joe & Sabu in South +Indian Journal of Biological Sciences 2: 218 (2016) + + +. + + + + + +Type: +— + +INDIA +. +Arunachal Pradesh +: +West Kameng District +, +Elephant Village +, +Way +to +Bomdilla +, + + +24 March +2012 + + +, 348 m, + +A +. Joe & +P +. +E +. Sreejith 130833 + +( +holotype +CAL +!; +isotypes +CALI +!) + +. + + +Additional specimens examined +:— + +INDIA +. +Arunachal Pradesh +: +Lohit District +, +Tezu +, way to +Loilang +, + +213 m + +, + +06 July 2009 + +, + +Sanoj +E +. & +R +. +Kumar +105627 + +( +CALI +!) + +; + +Lohit District +, +Tezu +, +Hayulyang +road, +Lalpani +, + +1481 m + +, + +06 July 2009 + +, + +Sanoj +E +. & +R +. +Kumar +105643 + +( +CALI +!) + +; + +West Kameng District +, +Way +to +Sessa +, +Near Durga Mandir +, + +774 m + +, + +24 March 2012 + +, + +A +. +Joe +& +P +. +E +. +Sreejith +130841 + +( +CALI +!) + +; + +Way +to +Sessa +, + +720 m + +, + +24 March 2012 + +, + +A +. +Joe +& +P +. +E +. +Sreejith +130846 + +( +CALI +!) + +; + +Durga Mandir +, on the way to +Bomdilla +from +Balukpong + +774 m + +, + +30 June 2015 + +, + +A +. +Joe +& +V +. +S +. +Hareesh +121845 + +( +CALI +!) + +; + +Siluk +, near +Mebo +, +Pasighat + +17 May 2016 + +, + +V +. +S +. +Hareesh +149311 + +( +CALI +!) + +; + +Nagaland +: +Zunheboto District +, +Nagutomi +, + +1195 m + +, + +20 August 2011 + +, + +A +. +Joe +& +P +. +E +. +Sreejith +130725 + +( +CALI +!) + +. + + + + +Distribution, ecology and biotic association +:—It is distributed in three districts of +Arunachal Pradesh +(East Siang, Lohit and West Kameng) and one district of +Nagaland +(Zunheboto). It is growing in association with + +Musa acuminata +Colla (1820: 394) + +, + +M. arunachalensis +Joe +et al. +(2013: 50) + +, + +M. cheesmannii +N.W. +Simmonds (1957:479) + +and + +M. sikkimensis +Kurz (1878: 164) + +. Other common associates include + +Begonia +Linnaeus (1753b: 1056) +sp. + + + + + \ No newline at end of file diff --git a/data/03/E6/87/03E687B23E5DC84915D6FD07E551FDAF.xml b/data/03/E6/87/03E687B23E5DC84915D6FD07E551FDAF.xml new file mode 100644 index 00000000000..3c8bd6eb1a9 --- /dev/null +++ b/data/03/E6/87/03E687B23E5DC84915D6FD07E551FDAF.xml @@ -0,0 +1,441 @@ + + + +Semiaquilegia guangxiensis (Ranunculaceae), a new species from the limestone areas of Guangxi, China, based on morphological and molecular evidence + + + +Author + +Huang, Yu-Song +Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization, Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and the Chinese Academy of Sciences, Guilin 541006, Guangxi, People’s Republic of China. + + + +Author + +Guo, Jing +Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization, Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and the Chinese Academy of Sciences, Guilin 541006, Guangxi, People’s Republic of China. & School of Life Sciences, Fudan University, Shanghai 200433, People’s Republic of China. + + + +Author + +Zhang, Qiang +Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization, Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and the Chinese Academy of Sciences, Guilin 541006, Guangxi, People’s Republic of China. + + + +Author + +Lu, Zhao-Cen +Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization, Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and the Chinese Academy of Sciences, Guilin 541006, Guangxi, People’s Republic of China. & Guangxi institute of Chinese Medicine & Pharmaceutical Science, Nanning 530022, Guangxi, People’s Republic of China. + + + +Author + +Liu, Yan +Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization, Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and the Chinese Academy of Sciences, Guilin 541006, Guangxi, People’s Republic of China. + +text + + +Phytotaxa + + +2017 + +2017-01-25 + + +292 + + +2 + + +180 +188 + + + + +http://dx.doi.org/10.11646/phytotaxa.292.2.5 + +journal article +10.11646/phytotaxa.292.2.5 +1179-3163 +13690412 + + + + + + + +Semiaquilegia guangxiensis +Yan Liu & Y.S.Huang + +, + +sp. nov. + +( +Figs. 2 +& +3 +) + + + + + + + + +TYPE +:— + +CHINA +. +Guangxi Zhuang +Autonomous Region +: +Yongfu County +, +Jiangyue Village +, on limestone hillside, rare, elev. + +191 m + +, 110°5 +ʺ +E +, 24°57 +ʺ +N +, + +9 March 2013 + +, + +Yu-Song Huang +Y13030901 + +( +holotype +: +IBK +! Barcode number +IBK00383980 +; +isotypes +: +IBK +, +PE +) + +. + + + + +Diagnosis:— + +S. guangxiensis +Yan Liu & Y.S.Huang + +is similar to + +S. adoxoides + +, but it differs by stamens 20–30; staminodes ca. 10 and half the length of the filaments; follicles ca. +1 cm +long, ca. +3 mm +wide; seeds +1.5–2.5 mm +long; tuber +2–5 cm +long, +0.5–2 cm +in diam., usually thicker than + +S. adoxoides + +; leaf blade ovate to triangular ovate, +3–9.5 cm +in length and width; pedicel up to +12 cm +long; sepals broadly elliptic or obovate, and base of petals tubulose. + + + + +Description:— +Perennial herbs. Tuber thick, blackish brown, +2–5 cm +long, +0.5–2 cm +in diam. Stem 3–10, +15–45 cm +tall, +1–2 mm +in diam., branches with spreading white hairs. Basal leaves numerous, ternately pinnate, rarely biternate; petiole +4–25 cm +long, with spreading white hairs, basal petiole sheathed; leaf blade ovate to triangular ovate, both length and width +3–9.5 cm +; leaflets flabellate-rhombic to obovate-rounded, +2–6 cm +long, +2–5.5 cm +wide, 3-parted; segments unequally lobed, adaxially green, and abaxially purple, both surfaces glabrous; petiole of the middle leaflets longer than lateral ones, +1–4.5 cm +long. Cauline leaves shortly petiolate, similar to basal leaves but smaller. Inflorescences monochasial, 2- or 3-flowered, bracts oblanceolate to obovate, entire, 3-lobed. Flowers +1.5–2.5 cm +in diam., Pedicel +2.5–12 cm +long, covered by white pubescence; sepals white, broadly elliptic or obovate, +1–2 cm +long, +0.5–1 cm +wide, apex rounded or obtuse, usually purple tinged abaxially; petals spatulate, +4–6 mm +long, over the middle yellow, apex subtruncate, retuse, reflexed along the lower edge, basally tubulose, glabrous. Stamens 20–30, anthers ca. +1 mm +long, filaments +5–8 mm +long; staminodes ca. 10, white, lanceolate, membranous, glabrous, +2.5–4 mm +long. Pistils 4–5(–6), glabrous. Follicles ovate-oblong, ca. +1 cm +long, ca. +3 mm +in diam., striae transversely raised; persistent style incurve, +3–5 mm +long, glabrous. Seeds elliptic, ca. +1.5 mm +long, surface strumose. + + +Habitat and distribution:— + +Semiaquilegia guangxiensis + +grows in broad-leaved forests of limestone hillside, at elevations of + +150– +300 m + +. The habitat is relatively dry and the associated species include + +Acer tonkinense + +( +Sapindaceae +), + +Bauhinia championii + +( +Fabaceae +), + +Derris fordii + +( +Fabaceae +), + +Alchornea trewioides + +( +Euphorbiaceae +), + +Pilea cavaleriei + +( +Urticaceae +), + +Diospyros saxatilis + +( +Ebenaceae +), + +Chrysanthemum indicum + +( +Asteraceae +), + +Impatiens macrovexilla + +( +Balsaminaceae +), etc. It is a pity that the localities of + +S. guangxiensis + +are not within protected areas and they are being affected by the local residents, through tree-cutting, clearance for cultivation, grazing, etc. However, + +S. adoxoides + +is widely distributed in the central and western regions of +China +, +Japan +and +Korea +, and usually grows in roadside or forest edge. + + +Phenology:— +The new species was observed flowering in March and fruiting from April to May. + + + + +Etymology:— +The specific epithet is derived from the +type +locality, +Guangxi Zhuang +Autonomous Region, +China +. + + + +Additional specimens examined ( +Paratypes +):— + +CHINA +. +Guangxi Zhuang +Autonomous Region:Yongfu County, Jiangyue Village, in broad-leaved forests of limestone hillside, elev. ca, +190 m +, +9 March 2013 +, +Survey team of Yongfu County, 450326130309019LY +(IBK), +14 April 2014 +, +Yu-song Huang Y14041401 +(IBK), elev. ca. +185 m +, +21 April 2015 +, +Yu-song Huang Y15042101 +(IBK). + + + +FIGURE 2. + +Semiaquilegia guangxiensis + +. A. Habit; B. Sepal; C. Petal; D. Staminodes; E. Stamens; F. Pistils; G. Seeds. Drawn by Y. X. Zhu, based on +Yu-Song Huang Y13030901 +(IBK). + + + + +FIGURE 3. +A-I + +Semiaquilegia guangxiensis + +. A. Habit; B. Basal leaf; C. Flower; D. Fruits; E. Seeds; F. Sepals; G. Petals; H. Stamens; I. Staminodes. J–P + +S. adoxoides + +. J. Habit; K. Basal leaf; L. Fruit; M. Dehiscent fruit (show the seeds); N. Flower; O. Sepals; P. Petals. + + + + +FIGURE 4. +The best ML tree from the analyses of combined ITS and chloroplast +trn +L-F region. ML/MP bootstrap support values (>50%) are shown above and below the branch around the corresponding node. The accessions of the new species are highlighted in bold. The phylogram with branch lengths of the best ML tree is shown at the top-left corner. + + + +Conservation status:— +Currently, the new species is only known from the +type +locality, and the population size is about 65 mature individuals. It seems that the new species can be accessed to be Endangered (EN) according to the IUCN Red List categories and criteria ( +IUCN 2001 +, +2012 +). However, it is possible that more populations could be found in similar habitats of limestone areas of northern +Guangxi +. With limited field works at present, we would temporarily consider this new species to be Data Deficient (DD). + + +Taxonomic Note:— + +Semiaquilegia dauciformis +D.Q. +Wang (1989: 51) + +was proposed by the following characteristics, i.e. tuber conical, ramose, basal leaves biternate, staminodes 0–6, and the length of style being about half of the ovary or as long as the ovary. And a variety, + +S. adoxoides +(DC.) Makino var. +grandis +D.Q. +Wang (1989: 53) + +, was named based on the tuber +2–6 cm +long, +0.7–2 cm +in diameter, stem +20–40 cm +tall, basal leaves ternate or biternate, and sepals +7–10 mm +long. However, both of them have been regarded as conspecific to + +S. adoxoides + +in + +Flora of +China + +( +Fu & Orbélia 2001 +). Here + +S. guangxiensis + +is apparently a different member of + +Semiaquilegia + +as described above, which makes + +Semiaquilegia + +from a considered monotypic genus to including two species. The detailed morphological comparison between the two species of + +Semiaquilegia + +is summarized in +Table 2 +. + + + + \ No newline at end of file diff --git a/data/03/F3/87/03F387D8E07BFFC4FF6FF94FFE6EE62F.xml b/data/03/F3/87/03F387D8E07BFFC4FF6FF94FFE6EE62F.xml new file mode 100644 index 00000000000..4c07fa1d2fd --- /dev/null +++ b/data/03/F3/87/03F387D8E07BFFC4FF6FF94FFE6EE62F.xml @@ -0,0 +1,187 @@ + + + +A new species of Postia (Basidiomycota) based on morphological and molecular characteristics + + + +Author + +Yuan, Hai-Sheng +Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110164, P. R. China + + + +Author + +Mu, Yan-Hong +Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110164, P. R. China & University of the Chinese Academy of Sciences, Beijing 100049, China + + + +Author + +Qin, Wen-Min +Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110164, P. R. China + +text + + +Phytotaxa + + +2017 + +2017-01-27 + + +292 + + +3 + + +287 +295 + + + + +http://dx.doi.org/10.11646/phytotaxa.292.3.9 + +journal article +10.11646/phytotaxa.292.3.9 +1179-3163 +13690385 + + + + + + + +Postia cylindrica +H.S. Yuan + +, + + +sp. nov. + + +( +Figs. 2 +, +3 +) + + + +MycoBank no.: MB 817085 + + + +Differs from + +Postia leucomallella + +in having cylindrical basidiospores and absence of gloeocystidia. + + + +Holotype +: + +CHINA + +. +Jiangxi Prov. +, +Jiujiang County +, +Lushan Mt. +, on dead tree of + +Pinus + +, + +2.VIII.2015 + +Yuan 8340 +( + +holotype + +in +IFP +). + + + +Etymology: the species epithet + +cylindrica + +referring to the cylindrical basidiospores. + + +Fruiting body:—Annual, resupinate to effused reflexed, soft and fleshy, without odour or taste when fresh, becoming soft corky and brittle when dry. Resupinate part +6 cm +long, +4 cm +wide and +3 mm +thick, tightly adnate, sterile margin thinning out, cream to pale buff; pileus projecting up to +5 mm +long, +4 cm +wide, and +4 mm +thick at the base. Pileal surface cream to buff when fresh, buff to cinnamon-buff upon drying, velutinate to glabrous, azonate; margin acute, reddish-brown and incurved when dry. Pore surface white to cream-colored when fresh, unchanging color when bruised, becoming cream to buff on drying; pores round to angular, 3–4 per mm; dissepiments thin, entire to lacerate. Context white and soft, azonate, up to +1 mm +thick; tubes cream and soft corky, up to +3 mm +long. + +Hyphal structure:—Monomitic; all septa with clamp connections; generative hyphae IKI–, CB–; hyphal wall distinctly swollen in KOH, then with a narrow lumen. +Context:—Generative hyphae hyaline, slightly thick- to thick-walled with a wide lumen, occasionally branched, more or less regularly arranged to loosely interwoven, 2.8–4.5 μm in diam. Cuticular layer of pileal surface consists of gloeoplerous hyphal cells, resembling gloeocystidia, thin- to slightly thick-walled, tubular to sinuous, up to 10 μm in diam. +Tubes:—Generative hyphae slightly thick- to thick-walled, occasionally branched, subparallel along the tubes, 2.3–4.5 μm in diam. Cystidia and cystidioles absent. Basidia clavate, thin-walled, with a basal clamp connection and four sterigmata, 13–16 × 4–5 μm. Basidioles in shape similar to basidia, but slightly shorter. +Basidiospores:—Basidiospores cylindrical, hyaline, thin-walled, smooth, IKI–, CB–, (4.6–)4.7–5.2(–5.4) × 1.3–1.5(– 1.6) μm, L = 4. 9 μm, W = 1.4 μm, Q = 3.46–3.49 (n=60/2). + +Additional specimen examined +: + +China + +. +Jiangxi Prov. +, Jiujiang County, Lushan Mt., on dead tree of + +Pinus + +, +2.VIII.2015 +Yuan 8317 +(IFP). + + +Other specimen examined +: + +Postia leucomallella + +: +Finland +. EH. Lammi Biological Station, on fallen trunk of + +Pinus + +, +8.X.1992 +Dai 227 +(IFP). + + + + \ No newline at end of file diff --git a/data/03/F9/87/03F987D2C619FFD16BE1FC683F79F866.xml b/data/03/F9/87/03F987D2C619FFD16BE1FC683F79F866.xml new file mode 100644 index 00000000000..13731fd7ead --- /dev/null +++ b/data/03/F9/87/03F987D2C619FFD16BE1FC683F79F866.xml @@ -0,0 +1,178 @@ + + + +Two new keratinophilic fungal species + + + +Author + +Zhang, Yan-Wei +School of Chemistry and Life Sciences, Guizhou Normal College, Guiyang, Guizhou 550018, China + + + +Author + +Zeng, Gui-Ping + + + +Author + +Zou, Xiao + + + +Author + +Han, Yan-Feng + + + +Author + +Liang, Zong-Qi + + + +Author + +Qiu, Shu-Yi +College of Liquor and food engineering, Guizhou University, Guiyang, Guizhou 550025, China + +text + + +Phytotaxa + + +2017 + +2017-04-11 + + +303 + + +2 + + +173 +180 + + + + +http://dx.doi.org/10.11646/phytotaxa.303.2.7 + +journal article +10.11646/phytotaxa.303.2.7 +1179-3163 +13690454 + + + + + + +Chrysosporium jingzhouense +Y.W. Zhang, Y.F. Han & Z.Q. Liang + + +sp. nov. + +( +Fig. 2 +) + + +MycoBank No.: MB 818911, GenBank: KY026599 KY026600 + + + +Type: +— + +CHINA +. +Hubei Province +: +Jingzhou City +, +N 30°21′27.37″ +, +E 112°19′58.37″ +. +Holotype +GZUIFR-EB1303M was isolated from farmland soil by Y. +R +.Wang + + + +Colonies +on +PDA +attaining +25 mm +in 14 days at 26 °C, white, fluffy, round, margin regular; reverse light yellow; +hyphae +hyaline, smooth, 1.6–4.3 μm; +racquet hyphae +present, 8.6–15 × 3.2–6.5 μm. +Terminal and lateral conidia +mostly on short protrusions or on side branches, mostly solitary or forming chains, single-celled, occasionally twocelled, smooth-walled, oblong-ovate to oblong-ellipsoidal, 4.3–16.2 × 3.2–8.6 μm (x = 7.8 ± 1.1 × 5.6 ± 0.2, n = 50), sometimes clavate, 8.6–25.9 × 3.2–10.8 μm, with broad basal scars (0.8–5.4 μm). +Intercalary conidia +present, solitary, tubby to oblong-clavate, 4.3–32.4 × 2.2–7.6 μm (x = 15.8 ± 1.1 × 4.8 ± 0.2, n = 50). +Chlamydospores +absent. + + + + +FIGURE 1. +Phylogenetic tree of + +Chrysosporium +spp. + +constructed from ITS-5.8S rDNA sequences. Statistical support values (Bayesian posterior probability/maximum likelihood bootstrap percentage) are shown at nodes. The tree was rooted by using + +Myceliophthora thermophila + +as outgroup. + + + + +Etymology: +—jingzhouense, referring to Jingzhou City in +Hubei Province +where the +type +locality is situated. +Material examined: +—The ex-type EB1303M and ex-isotype EB1301M were isolated from farmland soil in + + +Jingzhou City, +Hubei Province +in +March 2012 +by Y.R. Wang. Samples were deposited in the Institute of Fungus + + +Resource, +Guizhou +University (GZAC). +Distribution: +— +Hubei Province +, +China +. + + + + \ No newline at end of file diff --git a/data/03/F9/87/03F987D2C61FFFD66BE1FF8F3F9DF824.xml b/data/03/F9/87/03F987D2C61FFFD66BE1FF8F3F9DF824.xml new file mode 100644 index 00000000000..61e56ab84b1 --- /dev/null +++ b/data/03/F9/87/03F987D2C61FFFD66BE1FF8F3F9DF824.xml @@ -0,0 +1,158 @@ + + + +Two new keratinophilic fungal species + + + +Author + +Zhang, Yan-Wei +School of Chemistry and Life Sciences, Guizhou Normal College, Guiyang, Guizhou 550018, China + + + +Author + +Zeng, Gui-Ping + + + +Author + +Zou, Xiao + + + +Author + +Han, Yan-Feng + + + +Author + +Liang, Zong-Qi + + + +Author + +Qiu, Shu-Yi +College of Liquor and food engineering, Guizhou University, Guiyang, Guizhou 550025, China + +text + + +Phytotaxa + + +2017 + +2017-04-11 + + +303 + + +2 + + +173 +180 + + + + +http://dx.doi.org/10.11646/phytotaxa.303.2.7 + +journal article +10.11646/phytotaxa.303.2.7 +1179-3163 +13690454 + + + + + + +Chrysosporium clavisporum +Y.W. Zhang, Y.F. Han & Z.Q. Liang + + +sp. nov. + +( +Fig. 3 +) + + +MycoBank No.: MB 818912, GenBank: KY026601 KY026602 + + + +Type: +— + +CHINA +. +Guangxi Province +: +Guigang City +, +N 23°18′54.75″ +, +E 109°48′17.78″ +. +Holotype +GZUIFR-G80.1 was isolated from the plant root soil by +Y. Luo. + + + +Colonies +on +PDA +attaining +53 mm +in 14 days at 26 °C, white, sparsely fluffy, dense in center and margin loop, round, margin irregular, with deep fissures; reverse red brown in center and light yellow in margin; +hyphae +hyaline, smooth, 1.5–3.5 μm; +racquet hyphae +present, 7.5–15 × 5–7.5 μm. +Terminal and lateral conidia +mostly on short protrusions or on side branches, smooth-walled, mostly solitary, single-celled, clavate to long-ellipsoidal, 5–10 × 2.5–5 μm (x = 7.5 ± 1.1 × 3.6 ± 0.1, n = 50); with broad basal scars (2.5–5 μm) and sometimes lightly inflated collar-shaped structures between conidiogenous cells and conidia. +Intercalary conidia +and +chlamydospores +absent. + + + + +Etymology: +—clavisporum, referring to the shape of conidia. + + + + +Material examined: +—The ex-type G80.1 and ex-isotype G80.2 were isolated from the tree root soil in +Macao +River, Guigang City, Guangxi Province on April, 2014 by Y. Luo. Samples were deposited in the Institute of Fungus Resource, Guizhou University ( +GZAC +). + + + + +Distribution: +— +Guangxi Province +, +China +. + + + + \ No newline at end of file diff --git a/data/2F/0E/1A/2F0E1A431E721B75FF18C694FA70FEDD.xml b/data/2F/0E/1A/2F0E1A431E721B75FF18C694FA70FEDD.xml new file mode 100644 index 00000000000..917a902b937 --- /dev/null +++ b/data/2F/0E/1A/2F0E1A431E721B75FF18C694FA70FEDD.xml @@ -0,0 +1,675 @@ + + + +New species and records in the fern genus Didymoglossum for the flora of Seychelles, with notes on the Southeast Asian D. motleyi complex (Hymenophyllaceae) + + + +Author + +Senterre, Bruno +Evolutionary Biology & Ecology - CP 160 / 12, Université Libre de Bruxelles, 50 Av. F. Roosevelt, 1050 Bruxelles, Belgium. + + + +Author + +Rouhan, Germinal +Muséum national d’Histoire Naturelle, UMR 7205 CNRS-MNHN-UPMC-EPHE ‘ Institut de Systématique, Evolution, Biodiversité + + + +Author + +Morel, Charles +Natural History Museum, P. O. Box 720, Victoria, Mahé, Seychelles. + + + +Author + +Dubuisson, Jean-Yves +Université Pierre et Marie Curie, UMR 7205 CNRS-MNHN-UPM-EPHE ‘ Institut de Systématique, Evolution, Biodiversité - ISYEB’, MNHN, CP 48, 57 rue Cuvier, F- 75005, Paris, France. + +text + + +Phytotaxa + + +2017 + +2017-01-27 + + +292 + + +3 + + +201 +217 + + + + +http://dx.doi.org/10.11646/phytotaxa.292.3.1 + +journal article +10.11646/phytotaxa.292.3.1 +1179-3163 +13690300 + + + + + + + +Didymoglossum beccarianum +(Cesati) Senterre & Rouhan + +, + +comb. nov. + + +, +Fig. 3 +& +5 + + + + + +Basionym:— + +Trichomanes beccarianum +Cesati (1876: 8) + +. Type:— +MALAYSIA +. + +Sarawak + +: +Beccari s.n. +( +holotype +: FI!-013661, +isotypes +: K!-000362070, K!-000362071, BM!-001019579). + + +Homotypic synonym:— + +Microgonium beccarianum +(Cesati) +Copeland (1938: 63) + +. + + + + +Heterotypic synonyms:— + +Trichomanes cognatum +Cesati (1877: 24 + +, 28), +nom. illeg. + +Trichomanes motleyi +var. +cognatum +(Cesati) +Christensen (1906: 637) + +. Type:— +PAPUA NEW GUINEA +. + +East Sepik Province + +: Andai, Terra d. Papuas, +Beccari s.n. +(FI!-013662). + +Trichomanes sayeri +Baker (1891: 195) + +. Type:— +AUSTRALIA +. + +Queensland + +: Trinity Bay, +W. Sayer s.n. +( +holotype +: BRI!-AQ0024778, +isotypes +: BM!-001067987, K!-001090237, MEL!-19411). + +Trichomanes minutissimum +van Alderwerelt van Rosenburgh + +(1916: 102 pl. +5 f. +1). Type:— +INDONESIA +. + +Maluku Province + +, Ambon [Amboina], Soja, +Robinson 1944 p.p. +( +holotype +?: BO, +isotype +: L). + + +Corticolous herbaceous ferns, forming mats at the base of tree trunks. Rhizomes creeping, slender, +0.18–0.25 mm +in diameter (0.70–1.00 mm in diameter including the coat of hairs), abundantly and regularly branched, most branches at a 45° angle, alternate (visible at extremities of the mat), moderately to densely hirsutulous, hairs curled or bent distally, persistent, simple, linear, unicellular, 0.5–0.8 × +0.02 mm +, black (brown on younger parts). Roots absent. Leaves closely set along the rhizome but not overlapping, +0.15–0.26 cm +apart, inclined (not appressed to the substrate or at most appressed on the basal third), dimorphic, 0.3–0.5(–0.6) cm (including the petiole), not proliferous. Petioles not inserted on a pulvinus, not articulate, 0.00–0.10(–0.14) cm (0.00 mm in sterile leaves, 0.05–0.10(–0.14) cm in fertile leaves), ca. +0.2 mm +broad, not winged, black, moderately to densely pubescent (same hairs as on the rhizome). Laminae entire, orbicular, obovate or oblanceolate (orbicular in sterile leaves, oblanceolate to obovate in fertile leaves), (2–)3–5 times as long as the petiole (in fertile leaves), (0.22–)0.30–0.50 × (0.20–) +0.24–0.40 cm +, as long as broad or up to 1.3 longer than broad, flat, unbent to slightly bent upwardly; bases rounded to cordate in sterile leaves, or attenuate in fertile leaves (rarely cordate-truncate on some fertile leaves), symmetrical, not decurrent on the petiole (in sterile leaves) or decurrent (in some fertile leaves); margins entire, not sclerose, with 1 row of specialized marginal cells (with thicker cell walls, not elongated as compared to non-specialized lamina cells but larger), glabrous (rarely some leaves with marginal hairs similar to rhizome hairs towards base), flat (not crisped); apices rounded (in sterile leaves), or with a deep apical notch (in fertile leaves), apical lobes of fertile leaves longer than half the length of the sorus, (0.45–) +1.20– 1.70 mm +; venation simple, one-veined, the mid-vein distinct to a third up to halfway to apex (in sterile leaves), +0.6–1.4 mm +, mid-vein reaching the apical notch (in fertile leaves), secondary veins absent, false veins present, radiating from the mid-vein, almost always reaching the margin (rarely a few false veins are free basally or distally, or reduced to segments in only a few leaves), straight, never branching, 5–10(–16) pairs per lamina (4–5 false vein-endings per mm at lamina margin), 5–11 rows of cells between false veins, infra-marginal false vein absent, drying folds absent; lamina cells rectangular, tetragonal or hexagonal, ca. 30–50 × 30 μm, 1.0–1.6 times as long as broad, cell walls thick, straight; laminae concolorous, pale to middle green, membranous, 1 cell thick, densely pubescent (with same hairs as on the rhizome) below the mid-vein, and below the false veins (mostly near the base but some to close to the margin, especially in basal false veins), or glabrescent on older leaves. Sori on specialized leaves, solitary in the deep apical notch, completely exserted, sometimes shortly pedicellate, bending upwards outside of the plane of the lamina (when mature); indusia conical-tubular, with a dark vein running on each lateral side, not bordered by a row of cells (or rarely so), reaching the mouth base, (1.1–)1.4–1.75(–2) × 0.4–0.7(–1) mm, slightly longer than wide to twice as long as wide, apex distinctly bilabiate (in mature sori), or enlarged (in developing sori), mouth much enlarged 0.9–1.2(–1.5) mm wide, margin entire, lobes in dorsiventral position, semi-circular, 0.4–0.5(–0.8) × 0.9–1.2(–1.5) mm, strongly curved (in mature sori) to ascendant (in developing sori), apex rounded, without lateral veinlets, glabrous; receptacle cylindrical, bristle-like, extruded ca. +0.5 mm +beyond the mouth, totally covered by sporangia. Sporangia ca. 20–25 per sorus, extruding, incorporating a conspicuous equatorial annulus of thick-walled cells. Spores yellow. Gametophyte unknown. + + + +Specimens +examined: + +— + +SEYCHELLES +. + +Mahé + +: +Mont Le Niol +(= +Mount Simpson +), dans la vallée séparant le +Mont Le Niol du Mont Cotton +, + +250 m + +, + +13/04/2011 + +, + +B +.Senterre et al. 6043,2 + +( +P +, +SEY +) + +; + +Montagne Planneau (= Mont Harrison), sur les pentes vers +Cascade +, + +460 m + +, + +11/10/2010 + +, + +B +.Senterre et al. 5899 + +( +P +, +SEY +) + +; + +Morne Blanc, dans un ravin au Nord-Ouest du sommet, + +270 m + +, + +24/10/2010 + +, + +B +.Senterre et al. 5901 + +( +P +, +SEY +) + +; + + +300 m + +, + +B +.Senterre et al. 5903 + +( +P +, +SEY +) + +; + +Roche Pilon, en remontant vers +le Nord +, vers Montagne Planneau, + +380 m + +, + +25/04/2011 + +, + +B +.Senterre & +L +.Renguet 6064 + +( +P +, +SEY +) + +; + +Varigault, pentes vers Montagne Posée, + +372 m + +, + +27/04/2013 + +, + +B +.Senterre & +E +.Henriette 6578 + +( +P +, +SEY +) + +. + + +Praslin +: + +Vallée De Mai +, dans un ravin montant vers +Mont +Takamaka +, + +234 m + +, + +20/12/2012 + +, + +B +.Senterre & +C +.Morel 6415 + +( +P +, +SEY +). +Silhouette +: Grande Rivière, sentier montant vers la forêt de Koko-d-mer, + +315 m + +, + +23/05/2015 + +, + +B +.Senterre & +E +.Henriette 7124 + +( +SEY +) + +; + +Rivière Quatre Cent +, dans les hauts, en remontant vers +Mont Plaisir +, + +410 m + +, + +23/07/2010 + +, + +B +. +Senterre +et al. 5864 + +( +P +, +SEY +) + +; + + +375 m + +, + +B +. +Senterre +et al. 5865 + +( +P +, +SEY +) + +; + +Silhouette +, + +355 m + +, + +B +. +Senterre +et al. 5866 + +( +P +, +SEY +) + +; + +pentes S-O +de Jardin Marron +, dans la vallée de la rivière +Quatre Cent +, + +350 m + +, + +20/11/2010 + +, + +B +. +Senterre +et al. 5909 + +( +P +, +SEY +) + +; + + +350 m + +, + +B +. +Senterre +et al. 5910 + +( +P +, +SEY +) + +; + + +350 m + +, + +B +. +Senterre +et al. 5911 + +( +P +, +SEY +) + +; + + +300 m + +, + +B +. +Senterre +et al. 5913 + +( +P +, +SEY +) + +. + + + + +Distribution: +—This is a new record for the flora of +Seychelles +, where it is rarely found on +Mahé +, Praslin and Silhouette. Widely distributed from +Seychelles +to +Sri Lanka +, the Andaman islands ( + +Chandra +et al. +2008 + +), +Christmas Island +, +Burma +, +Thailand +, southern +China +, the Ryukyu Islands, +Taiwan +, the +Philippines +, Peninsular +Malaysia +, Java, Borneo ( +Sarawak +), +Indonesia +( +Maluku Islands +), New +Guinea +, the +Solomon islands +, Queensland, and the +Caroline Islands +( +Fosberg 1950 +; +Fosberg & Sachet 1981 +). + + + + +Ecology: +—The ecological range in +Seychelles +is narrow, restricted to submontane ravines of tropical rain forests. It is found typically between 300 and +500 m +elevation and does not transgress towards lower elevations as much as + +D. beaverianum + +(lowest observation is +234 m +). + + +Vernacular name: +—We propose to name this fern ‘Pti fouzer ron’ in Creole, meaning ‘small round fern’, as a reminder of the main diagnostic character (small orbicular sterile leaves). + + +Morphological similarities: +—This species has been largely confused with + +Didymoglossum motleyi + +, mostly due to inappropriate consideration of diagnostic characters related to leaf dimorphism (fertile vs. sterile). The most detailed revision of the group of species generally included in the + +D. motleyi + +complex has been done by +Copeland (1933) +, who considered + +D. motleyi + +as a rare species known from just one or +two specimens +. After careful revision of reference specimens and specimens from +Seychelles +, we fully agree with Copeland’s treatment. + +Didymoglossum beccarianum + +differs from + +D. motleyi + +in having the mid-vein of sterile leaves a third to half the length of the lamina (never constantly almost null), the petioles of fertile leaves are elongate and slender at least in some leaves (never constantly short and stout), and the base of fertile leaves are only rarely cordate-truncate on some leaves (never constantly cordate). In addition, + +D. beccarianum + +has leaves that are appressed to the substrate only towards the base, while + +D. motleyi + +is almost entirely appressed to the substrate (as in + +D. tahitense + +and + +D. hildebrandtii + +). Finally, the false veins of sterile leaves are radiating from the base and are branched distally in + +D. motleyi + +(according to +Copeland 1933 +), a character also shared with + +D. tahitense + +and + +D. hildebrandtii + +. In contrast the false veins of + +D. beccarianum + +are always simple. + + + + \ No newline at end of file diff --git a/data/2F/0E/1A/2F0E1A431E7E1B76FF18C4A0FD5FF863.xml b/data/2F/0E/1A/2F0E1A431E7E1B76FF18C4A0FD5FF863.xml new file mode 100644 index 00000000000..5ed58cf218d --- /dev/null +++ b/data/2F/0E/1A/2F0E1A431E7E1B76FF18C4A0FD5FF863.xml @@ -0,0 +1,652 @@ + + + +New species and records in the fern genus Didymoglossum for the flora of Seychelles, with notes on the Southeast Asian D. motleyi complex (Hymenophyllaceae) + + + +Author + +Senterre, Bruno +Evolutionary Biology & Ecology - CP 160 / 12, Université Libre de Bruxelles, 50 Av. F. Roosevelt, 1050 Bruxelles, Belgium. + + + +Author + +Rouhan, Germinal +Muséum national d’Histoire Naturelle, UMR 7205 CNRS-MNHN-UPMC-EPHE ‘ Institut de Systématique, Evolution, Biodiversité + + + +Author + +Morel, Charles +Natural History Museum, P. O. Box 720, Victoria, Mahé, Seychelles. + + + +Author + +Dubuisson, Jean-Yves +Université Pierre et Marie Curie, UMR 7205 CNRS-MNHN-UPM-EPHE ‘ Institut de Systématique, Evolution, Biodiversité - ISYEB’, MNHN, CP 48, 57 rue Cuvier, F- 75005, Paris, France. + +text + + +Phytotaxa + + +2017 + +2017-01-27 + + +292 + + +3 + + +201 +217 + + + + +http://dx.doi.org/10.11646/phytotaxa.292.3.1 + +journal article +10.11646/phytotaxa.292.3.1 +1179-3163 +13690300 + + + + + + + +Didymoglossum beaverianum +Senterre & Rouhan + +, + +sp. nov. + + +, +Fig. 2 +& +3 + + + + + +Type:— +SEYCHELLES +. +Mahé +: Varigault, pentes vers Montagne Posée, - +4.70055°S +, +55.50112°E +, +372 m +, +27/04/2013 +, + +B +.Senterre & +E +.Henriette 6577 + +( +holotype +P +!-02434054, +isotype +SEY +!). + + + + +Diagnosis: +—Morphologically similar to + +Didymoglossum beccarianum +(Cesati) Senterre & Rouhan + +from which it differs in having sterile leaves with elongated mid-vein, always more than half the length of the lamina and fertile leaves with a shallow apical notch less than half the length of the sorus. Its ecology is also distinct, being exclusively rupicolous while + +D. beccarianum + +is almost always corticolous (observed only twice on rocks, in +Seychelles +). + + + +FIGURE 2. +Illustration of + +Didymoglossum beaverianum +(Fouzer Kati) + +. A. Micro-habitat, rupicolous in wet ravines; B. Mat, showing the inclined position of leaves, not appressed on the substrate; C. Tortuous rhizome irregularly branching; D. Shape of fertile and sterile leaves; E. Developing sori in shallow apical notches; F. Developing sorus (early stage); G. Developing sorus (intermediate stage); H. Winged margins of the sorus; I. Rhizome showing unicellular hairs. + + + +Rupicolous herbaceous ferns, forming mats on rocks of understorey stream sides. Rhizomes creeping, filiform, +0.15–0.20 mm +in diameter (up to +0.5–0.6 mm +with the hairs), abundantly and irregularly branched in all directions, tortuous (especially obvious in young developing parts), hirsutulous, hairs persistent, simple, linear, unicellular, 0.40–0.80 × +0.02 mm +, black. Roots absent. Leaves closely set along the rhizome but not overlapping, +0.15–0.25 cm +apart, alternate, inclined (not appressed to the substrate), dimorphic (the fertile leaves smaller but with longer petioles), +0.25–0.60 cm +(including the petiole), not proliferous. Petioles not inserted on a pulvinus, not articulate, (0.01–)0.04–0.14(–0.16) cm (generally shorter in sterile leaves ( +0.4–0.7 mm +), longer in fertile ones ( +0.7–1.4 mm +)), ca. +0.12–0.15 mm +broad, not winged, blackish, moderately to densely pubescent (with same hairs as on the rhizomes). Laminae entire, ovate, elliptic, oblong, or obovate (mostly ovate to elliptic-oblong, never orbicular in sterile leaves, elliptic to obovate in fertile leaves, with rarely some fertile leaves much reduced), 1.5–2.5(–6.0) times longer than petioles (in fertile leaves), to (2–)5–10 times longer than petioles (in sterile leaves), +0.26–0.50 cm +(in sterile leaves), or (0.15–) +0.20–0.40 cm +(in fertile leaves), +0.1–0.2 cm +wide, much longer than broad (occasionally almost as long as broad in some fertile leaves), flat, unbent to slightly bent upwardly; bases of both fertile and sterile leaves attenuate, or rounded, symmetrical to slightly asymmetrical, not decurrent on the petioles; margins entire, not sclerose, with 1 row of specialized marginal cells (with thicker cell walls, not elongated as compared to non-specialized lamina cells but larger), glabrous (rarely some leaves with marginal hairs similar to rhizome hairs towards base), flat (not crisped); apices rounded (in sterile leaves), or with a shallow apical notch (in fertile leaves), apical lobes of fertile leaves always shorter than half the length of the sorus, (0.1–)0.3–0.5(–0.9) mm (exceptionally up to +0.9 mm +, observed in a leaf where the sorus was +2.2 mm +, i.e. apical lobes still less than half the sorus length); venation simple, one-veined, the mid-vein reaching always more than halfway and evanescent towards apex (in sterile leaves), mid-vein reaching the apical notch (in fertile leaves), secondary veins absent, false veins present, pinnate, ascendant, almost always reaching the margin (rarely a few false veins are free basally or distally, or reduced to segments in only a few leaves), straight, never branching, 10–23 pairs per lamina (5–7 false vein-endings per mm at lamina margin), 3–5(–9) rows of cells between false veins, infra-marginal false vein absent, drying folds absent; lamina cells rectangular, tetragonal, or hexagonal, ca. 40–50 × 40 μm, cell walls thick, straight; laminae concolorous, typically dark olive, firm in texture, 1 cell thick, sparsely pubescent (with same hairs as on the rhizome) towards base of mid-vein and first pairs of false veins in a minority of leaves, otherwise most often glabrous. Sori on specialized leaves, solitary in the shallow apical notch, completely exserted, sometimes shortly pedicellate, bending upwards outside of the plane of the lamina (when mature); indusia conical-tubular, bordered by a margin of 1–3 rows of cells on each side (observable when dry but easier to observe on rehumidified specimen), 1.1–1.7(–2.2) × 0.4–0.7(–1) mm, longer than wide to twice as long as wide, apices bilabiate (in mature sori), or enlarged, collar-like (in developing sori), mouth not abruptly enlarged, margins entire, lobes in dorsiventral position, semi-circular, 0.3–0.4 × 0.9–1.0 mm, slightly curved (in mature sori) to ascendant (in developing sori), apices rounded, without lateral veinlets, glabrous; receptacles cylindrical, bristle-like, extruded ca. +0.8–1.3 mm +beyond the mouth. Sporangia incorporating a conspicuous equatorial annulus of thick-walled cells. Spores yellow. Gametophyte unknown. + + + +Specimens +examined ( +paratypes +): + +— + +SEYCHELLES +. + +Mahé + +: Castor ( +Nord du Chemin Montagne Posée +), en allant vers Roche Pilon, + +310 m + +, + +25/04/2011 + +, + +B +.Senterre & +L +.Renguet 6055 + +( +P +, +SEY +) + +; + +La Drisse +, + +459 m + +, + +15/03/2016 + +, + +B +.Senterre & +L +.Chong-Seng 7135 + +( +SEY +) + +; + +La Gogue Réservoir +, à l’ouest du sentier allant à Whenshecomes, + +385 m + +, + +25/04/2013 + +, + +B +.Senterre 6576 + +( +SEY +) + +; + +Mont du Nord +, en venant des hauts de +North East Point +, + +331 m + +, + +11/12/2012 + +, + +B +.Senterre & +E +.Henriette 6390 + +( +P +, +SEY +) + +; + +Mont Le Niol +(= +Mount Simpson +), dans la vallée séparant le +Mont Le Niol du Mont Cotton +, + +250 m + +, + +13/04/2011 + +, + +B +.Senterre et al. 6043,1 + +( +P +, +SEY +) + +; + +Morne Blanc, dans un ravin au Nord-Ouest du sommet, + +370 m + +, + +24/10/2010 + +, + +B +.Senterre et al. 5904 + +( +P +, +SEY +) + +; + +Salazie, environ +1 km +au sud-est de la route +de Sans Souci-Forêt Noire +, sur la piste +de Salazie +, + +270 m + +, + +19/06/2011 + +, + +B +.Senterre & +L +.Chong-Seng 6130 + +( +P +, +SEY +) + +; + +Trois Frères Nord, pentes descendant vers +Le Niol +, + +450 m + +, + +04/03/2011 + +, + +B +.Senterre & +E +.Talma 5944 + +( +P +, +SEY +) + +; + + +385 m + +, + +B +.Senterre & +E +.Talma 5946 + +( +SEY +) + +; + +Varigault, + +575 m + +, + +10/08/2011 + +, + +B +.Senterre & +I +.Fabre 6170 + +( +SEY +) + +. + +Praslin +: +Glacis +Noir, sur les pentes Sud, dans le ravin principal séparant +Glacis +Noir de Fond Azore +, + +350 m + +, + +18/12/2012 + +, + +B +.Senterre & +C +.Morel 6406 + +( +SEY +) + +; + +Rivière Anse Kerlan, en descendant +de Grand Fond +(= +Upper Zimbabwe +), + +241 m + +, + +19/12/2012 + +, + +B +.Senterre & +C +.Morel 6413 + +( +SEY +) + +. + + +Silhouette + +: Grande Rivière, sentier montant vers la forêt de Koko-d-mer, + +188 m + +, + +23/05/2015 + +, + +B +.Senterre & +E +.Henriette 7123 + +( +P +, +SEY +) + +; + +Jardin Marron, pentes S-O, vers Grand Barbe, près de la crête, + +450 m + +, + +20/11/2010 + +, + +B +.Senterre et al. 5908 + +( +P +, +SEY +) + +. + + + + +Distribution: +—Endemic to +Seychelles +; found on the three main islands: +Mahé +, Praslin and Silhouette ( +Fig. 4 +). The species is relatively common on +Mahé +and Silhouette, but rare on Praslin where it is known from only two sites. + + + + +Ecology: +—Narrow ecological range, being restricted to submontane ravines in tropical rain forests (see +Senterre & Wagner 2014 +); it is found typically between 300 and +500 m +elevation, although it can also be observed at lower elevations, as low as about +100 m +, but there it is less abundant and occurs closer to streams. + + + + +Etymology: +—The species epithet honours Katy Beaver, who has dedicated her life to the conservation and study of plants in +Seychelles +, including small ferns and mosses. She played an important educational role in popularizing the results of scientific research (e.g. in the journal +Kapisen +) or in developing educational material for children and young researchers. + + + +FIGURE 3. +Illustration of the range of within specimen variability in the lamina shape and petiole length and pubescence in fertile leaves of the Seychellois population of + +Didymoglossum beccarianum + +(A, B, C) and + +D. beaverianum + +(D, E, F). + + + +Vernacular name: +—We propose to name this fern ‘Fouzer Kati’ in Creole, meaning ‘Katy’s fern’, for the same reasons given above. + + +Morphological similarities: +—Among the species having been included in the + +Didymoglossum motleyi + +complex (see previous section), only two species have been described with mid-veins extending more than half the length of adult sterile leaves, i.e. + +Trichomanes minutissimum + +(from +Ambon +, +Indonesia +) and + +T. cultratum + +(from +Fiji +). Nevertheless, we agree with the detailed revision of +Copeland (1933) +and consider + +T. minutissimum + +as conspecific with + +T. beccarianum + +. The shape of leaves described in the diagnosis of + +T. minutissimum + +corresponds typically to the variability of + +T. beccarianum + +and we believe that the supposedly elongated mid-veins of + +T. minutissimum + +(“ +costa apicem versus sensim evanescente +”) are either a misinterpretation of false veins in the prolongation of the true costa or an observation made on fertile leaves at an early developmental stage (see +Copeland 1933 +: plate 29, 4). + +Didymoglossum beccarianum + +, as circumscribed here and discussed hereafter, differs from + +D. beaverianum + +in having the mid-vein of sterile leaves not elongated towards the apex and the apical notch of fertile leaves deeper (more than half the length of the sorus). On the other hand, based on Copeland’s drawings (1933) and the original description, + +T. cultratum + +seemed to be morphologically more similar to + +Didymoglossum beaverianum + +. Nevertheless, after reviewing the high resolution scan of the +type +, it appears that the mid-vein of sterile leaves is typically of the + +T. beccarianum + +type +(mid-way to the apex, not further) and the apical notch in fertile leaves is deep rather than shallow. For these reasons, + +Trichomanes cultratum + +is clearly distinct from + +D. beaverianum + +. + + + + \ No newline at end of file diff --git a/data/30/0F/87/300F87BFFFB3711691F15881FEA1F8F9.xml b/data/30/0F/87/300F87BFFFB3711691F15881FEA1F8F9.xml new file mode 100644 index 00000000000..b8f7a1ef3b3 --- /dev/null +++ b/data/30/0F/87/300F87BFFFB3711691F15881FEA1F8F9.xml @@ -0,0 +1,272 @@ + + + +The identity of Eritrichium heterocarpum Y. S. Lian & J. Q. Wang (Boraginaceae) + + + +Author + +Hao, Jia-Chen +School of Life Sciences, Beijing Normal University, 100875, Beijing, China + + + +Author + +Ahmad, Latif +School of Life Sciences, Beijing Normal University, 100875, Beijing, China + + + +Author + +Zhou, Yu +School of Life Sciences, Beijing Normal University, 100875, Beijing, China + + + +Author + +Liu, Quan-Ru +School of Life Sciences, Beijing Normal University, 100875, Beijing, China + +text + + +Phytotaxa + + +2017 + +2017-04-11 + + +303 + + +3 + + +165 +172 + + + + +http://dx.doi.org/10.11646/phytotaxa.303.2.6 + +journal article +10.11646/phytotaxa.303.2.6 +1179-3163 + + + + + + + +Eritrichium echinocaryum +(I.M.Johnst.) Y.S.Lian & J.Q.Wang + +( + + +Wang +et al. +1980: 46 + + +) + + + + + + +Basionym: +— + +Hackelia echinocarya +I.M.Johnst. (1940: 54) + +. + + +Nomen nudum: +— +Ertrichium deapiens +I.M.Johnst. + + + + +Type: +— + +CHINA +. +Yunnan +: +Dêqên County +, + +C +. +W +.Wang 70292 + +( +Holotype +: GH-00097407!; +Isotype +: PE-01338120!, WUK-0120956!, NAS-00213175!, IBSC-0536529!) + + + + + + += + +Eritrichium heterocarpum +Y.S.Lian & J.Q.Wang + +( + + +Wang +et al +. 1980: 45 + + +), + +syn. nov. + + + + + + +Type: +— +CHINA +. +Qinghai +: Tongren County, 1964, +Zh.D.Wei, Mai 499 +( +Holotype +: WUK-0296907!). + + + + +Distribution and habitat: +— +China +: +Qinghai +(Xining, Gonghe, Tongde), +Yunnan +(Shangri-la, Dêqên), +Sichuan +(Baiyu), +Tibet +(Markam); in open dry slope with rubble. + + +Phenology: +—Flowering and fruiting from July to September. + + +Taxonomic notes: +— + +Eritrichium echinocaryum + +is a member of +E. +set. + +Eritrichiastrium +ser. +Deflexa +Y.S.Lian & J.Q.Wang + +( + +Wang +et al. +1980 + +) according to Wang’s system ( + +Wang +et al. +1980 + +), classified on the annual or biennial herbs, much branched stems, linear-oblong blades and short pedicels. + +Eritrichium echinocaryum + +is more closely related to + +E. thymifolium + +because of its annual herbs, leaf blade oblanceolate to linear-oblong and nutlet heteromorphy. However, + +E. echinocaryum + +differs by its corollas shape (campanulate-rotate vs. campanulate-tubular) and diameter ( +4–5 mm +vs. ca. +2 mm +), faucal appendages bearing obvious glands (vs. no glands), surface feature of nutlets without wings (obvious verrucae and bristles vs. sparsely pubescent) and marginal glochids with bristles (vs. hairless). The main differences between + +E. echinocaryum + +and + +E. thymifolium + +are summarised in +Table 1 +. + + +Additional specimens examined: +— +CHINA +. +Qinghai +: Tongde County, +Ho Ting-nung, Bruce Bartholomew & Mike Gilbert, 64 +(QTPMB, PE), +Y.H.Wu et al. 5810 +, +6453 +(QTPMB); Xining County, +Z.H.Zhang et al. 5608 +(QTPMB); Gonghe County, +collector ignotus 72138 +(PE). +Yunnan +: Shangri-la County, +Zhongdian Exped. 708 +(PE). +Sichuan +: Baiyu County, +Kham Exped. 10-0660 +(PE). +Tibet +: Markam County, +J.C.Hao 15578, 15579 +(BNU). Location unknown, +K.T.Fu 1272 +(WUK). + + + + \ No newline at end of file diff --git a/data/7C/13/87/7C13879743371B65FF6CFA523457FEBB.xml b/data/7C/13/87/7C13879743371B65FF6CFA523457FEBB.xml new file mode 100644 index 00000000000..5d9179cc885 --- /dev/null +++ b/data/7C/13/87/7C13879743371B65FF6CFA523457FEBB.xml @@ -0,0 +1,213 @@ + + + +Gracilaria falconii sp. nov. (Gracilariales, Rhodophyta): a new species with flat axes from Venezuela + + + +Author + +Ardito, Sonia +Universidad de Carabobo. Facultad Experimental de Ciencias y Tecnología. Departamento de Biología. Bárbula, Apdo. 2005. Carabobo, Venezuela + + + +Author + +Núñez-Resendiz, María Luisa +Universidad de Carabobo. Facultad Experimental de Ciencias y Tecnología. Departamento de Biología. Bárbula, Apdo. 2005. Carabobo, Venezuela + + + +Author + +Dreckmann, Kurt M. +Universidad de Carabobo. Facultad Experimental de Ciencias y Tecnología. Departamento de Biología. Bárbula, Apdo. 2005. Carabobo, Venezuela + + + +Author + +Sentíes, Abel +Universidad de Carabobo. Facultad Experimental de Ciencias y Tecnología. Departamento de Biología. Bárbula, Apdo. 2005. Carabobo, Venezuela & Universidad de Carabobo. Facultad Experimental de Ciencias y Tecnología. Departamento de Biología. Bárbula, Apdo. 2005. Carabobo, Venezuela + +text + + +Phytotaxa + + +2017 + +2017-01-27 + + +292 + + +3 + + +271 +278 + + + + +http://dx.doi.org/10.11646/phytotaxa.292.3.7 + +journal article +10.11646/phytotaxa.292.3.7 +1179-3163 +13690428 + + + + + + + +Gracilaria falconii +Ardito, Núñez-Resendiz, Dreckmann & Sentíes + +sp. nov. +( +Figs. 1–8 +) + + + + + + +Type +: + +VENEZUELA +. +Falcón +: Chichiriviche + +; + +10°55’45” N +68°16’07” W +, + +19 May 2015 + +, coll. + +S +. Ardito, +A +. Sentíes, +M +. Toyota & +V +. Cassano 3017 + +( +holotype +VEN 438409 +, vegetative, +Fig. 1 +) GenBank accession number for +rbc +L +KX427105 + +. + + + + +Isotypes + +: +VENEZUELA +. +Falcón +: +Chichiriviche + +; + +10°55’45” N +68°16’07” W +, + +19 May 2015 + +, coll. + +S +. Ardito, +A +. Sentíes, +M +. Toyota & +V +. Cassano 3018 + +( +isotype +UAMIZ 1243 +, vegetative, +Fig. 2 +) and +Ibid.3019 +( +isotype +LUC 1646 +,vegetative) +GenBank +accession numbers for +rbc +L +KX427104 +and KX427106 + +. + + + + +Diagnosis: +Thallus flattened, axes +3 to 7 mm +in width, branching dichotomous to irregular, sharp transition between cortex and medulla. Cortex of one to two layers of pigmented, anticlinally elongated cells, 2.5–5 μm by 7.5–12.5 μm. Medullary region composed of five layers of cells, those near the cortex 35–80 μm by 28–90 μm, subspherical, those of the center 170–320 μm by 100–250 μm, elongated. + + +Habitat +: Growing on wood in the subtidal up to +0.50–1.50 cm +depth, on calm waters. + + + + +Etymology +: + +Gracilaria falconii + +; the specific epithet makes reference to +Falcón State +, +Venezuela +. + + + + +Description +: Thallus erect, dark violet to purple red in color, +2 to 3.5 cm +high, one to three main axes, flattened, branching dichotomous to irregular in one plane. Branches +3 to 7 mm +in width, narrower than the main axis, tapering towards the base without being totally constricted, apices rounded, very rarely acute, occasionally bifurcate. Margins entire. Stipe short and complanate in cross-section. Sharp transition between cortex and medulla. Cortex of one to two layers of pigmented, anticlinally elongated cells, 2.5–5 μm by 7.5–12.5 μm. Medullary region composed of five layers of cells, those near the cortex 35–80 μm by 28–90 μm, subspherical, those of the center 170–320 μm by 100–250 μm, elongated. Reproductive structures not seen. + + + + \ No newline at end of file diff --git a/data/C7/54/00/C7540048DE73B55CBEB59E206ABDE9BA.xml b/data/C7/54/00/C7540048DE73B55CBEB59E206ABDE9BA.xml new file mode 100644 index 00000000000..d1263493e0b --- /dev/null +++ b/data/C7/54/00/C7540048DE73B55CBEB59E206ABDE9BA.xml @@ -0,0 +1,329 @@ + + + +A new edible bolete, Rubroboletus esculentus, from southwestern China + + + +Author + +Zhao, Kuan +Jiangxi Key Laboratory of Bioprocess Engineering, College of Life Science, Jiangxi Science & Technology Normal University, Nanchang 330013, China + + + +Author + +Shao, Hui M. +West China Subalpine Botanical Garden, Institute of Botany, Chinese Academy of Sciences, Dujiangyan 611834, China + +text + + +Phytotaxa + + +2017 + +2017-04-13 + + +303 + + +3 + + +243 +252 + + + + +http://dx.doi.org/10.11646/phytotaxa.303.3.4 + +journal article +10.11646/phytotaxa.303.3.4 +1179-3163 + + + + + + +Rubroboletus esculentus +Kuan Zhao, Hui M. Shao & Zhu L. Yang + +, + +sp. nov. + + + + +Mycobank: +— +MB 820256 + + + + +Etymology +: +— + +“ +esculentus + +” refers to its edibility. + + + +Holotype +: +— +CHINA +. +Sichuan Province +: +Xiaojin County +, +Wori Town +, +Bandong Mountains +, on the ground in a forest of + +Quercus semecarpifolia + +, + +3350 m + +, + +16 August 2016 + +, +Kuan Zhao 893 +( +HKAS 96782 +, +holotype +!). + + + +Description: +—Pileus +7–12 cm +in diameter, hemispherical to convex; surface vivid red (10A7–8), blood red (10D7–8) to dark red (11C7–8), strongly viscid when wet and shiny when dry, becoming darker when bruised; +context +2–2.5(3) cm thick, bright yellow (2A5–7) to golden yellow (3A6–7), immediately becoming blue when injured. +Hymenophore +depressed around stipe, surface blood red (10D7–8) to brownish red (9C7–9D7) when mature, rapidly bluing when bruised; +pores +angular, 2–3/mm; +tubes +up to +1.5–2 cm +in depth, yellow (3B7–8) to olivaceous green (30C5–7), becoming dark blue very quickly when injured. +Stipe +9–12(15) × 2–4(5) cm, robust, often bulbous at the base, background yellow (4A7–8), covered with an orange-red to brownish yellow granulose, but irregularly cracked with age and the yellow background exposed, bruising blue when injured; mycelium at the base of the stipe white; context bright yellow to golden yellow, but rusty red at the very bottom, turning blue quickly when injured. +Odor +fragrant and +taste +mild. + + +Basidiospores +[100/5/3] 12–15 (16) × 5–6 (6.5) μm [Q = (2.17) 2.25–2.73 (2.80), Q + +m + += 2.46 ± 0.18], ovoid-ellipsoid, nearly colorless in KOH and yellowish brown in Melzer’s reagent. +Basidia +36–55 × 10–14 μm, clavate, 4- spored, sometimes 2-spored. +Cheilocystidia +50–68 × 6–10 μm, ventricose-subfusiform, thin-walled, colorless in KOH. +Pleurocystidia +56–82 (105) × 7–10 μm, similar with cheilocystidia in shape. +Pileipellis +an interwoven trichodermium ca. 150–200 μm thick, embedded in a gelatinized matrix, filamentous hyphae 3–5 μm in diameter. +Stipitipellis +ca. 120 μm thick, composed of 3–4 μm filamentous cells, with clavate terminal cells 30–50 × 10–14 μm. +Stipe trama +composed of vertically and densely arranged hyphae 2–3 μm. +Clamp connections +absent in all tissues. +Amyloid reaction +negative. + + +Habitat and distribution: +— +Solitary in a forest of + +Quercus semecarpifolia + +. Currently only known from +Sichuan +and +Yunnan Province +, southwestern +China +. + + + +FIGURE 1. +Maximum-Likelihood phylogenetic tree generated from ITS sequences. BS support values>50% for ML and PPs>0.95 for BI are indicated along branches (BS/PP). + + + +Other materials examined: +— + +CHINA +. +Sichuan Province +, +Aba Tibetan +and +Qiang Autonomous Prefecture +, +Xiaojin County +, on the ground in a forest of + +Quercus semecarpifolia + +, + +3350 m + +, + +16 August 2016 + +, + +H +. +M +. Shao-F1 + +( +HKAS 96783 +) + +; + +Dujiangyan City +, collected from a wild mushroom market, + +25 July 2016 + +, + +H +. +M +. Shao-F2 + +( +HKAS 96784 +) + +; + +Yunnan Province +, +Lijiang City +, +Dadong Village +, in a forest of + +Quercus semecarpifolia + +, + +18 August 2010 + +, + +B +. Feng 898 + +( +HKAS 68679 +) + +. + + + +FIGURE. 2. +Basidiomata of + +Rubroboletus esculentus + +(holotype). +a–b. +Mature basidioma. +c. +Bluish color change after injury (image taken immediately after sectioning). d. Unmatured basidiomata in the wild mushroom market in Dujiangyan. Photos by Kuan Zhao. Bars: a–c=2 cm; d=4 cm. + + + +Notes: + +— +Rubroboletus esculentus + +is characterized by its vivid red pileus which is very viscid when wet, blood red to brownish red hymenophore surface and fragrant smell. In the combined phylogenetic analyses, it is closely related to + +R. legaliae + +. However, the European species differs from + +R. esculentus + +by its grey to greyish brown pileus with pink tint at the cap margin and an acid taste. Morphologically, this species is similar to another Chinese species + +R +. +latisporus + +as they both have a vivid red and gelatinized pileus. However, the surface of the hymenophore of + +R +. +latisporus + +is orange-red to yellow when mature, while that of + +R +. +esculentus + +is blood red to brownish red; in addition, the spores of the former are ovoid-ellipsoid, without a conspicuous suprahilar depression, while that of the latter are boletoid, with an inconspicuous suprahilar depression. + +Rubroboletus esculentus + +was marked as “ + +Rubroboletus sp +. + +HKAS 68679” in +Fig. 1 +of + +Wu +et al. +2016a + +. + + + + \ No newline at end of file