diff --git a/data/03/99/FB/0399FB4CFF8FFFC4FF70FF294487F950.xml b/data/03/99/FB/0399FB4CFF8FFFC4FF70FF294487F950.xml new file mode 100644 index 00000000000..2a40a712ef6 --- /dev/null +++ b/data/03/99/FB/0399FB4CFF8FFFC4FF70FF294487F950.xml @@ -0,0 +1,240 @@ + + + +Taxonomic notes on Centaurea sect. Ammocyanus (Asteraceae, Cardueae- Centaureinae) from Iran + + + +Author + +Negaresh, Kazem + +text + + +Phytotaxa + + +2024 + +2024-08-22 + + +663 + + +3 + + +157 +164 + + + + +https://doi.org/10.11646/phytotaxa.663.3.5 + +journal article +10.11646/phytotaxa.663.3.5 +1179-3163 +14515672 + + + + + + +Centaurea karajensis +Negaresh + +, + +s +p. nov. + +( +Fig. 1 +) + + + + + +Type: +— +IRAN +. +Alborz Province +: in ditione oppidi Karaj, in montibus cdc. Kuh-e Nemar, +1600–2000 m +, +3 June 1937 +, +Rechinger 638 +( +holotype +W +!, +isotypes +IRAN +!, +TARI +!). + + + + +Diagnosis: +— + +Centaurea karajensis + +is related to + +C. ammocyanus + +, from which it differs mainly in its plant never with capitula at base, main stem elongated, +50–60 cm +long ( +vs +. central capitulum nearly sessile, main stem very short, +1–3 cm +long), stem with several branches divaricated and unequal in length ( +vs +. with several prostrate or ascending branches arising below the terminal capitulum, often further branched), median cauline leaves narrowly linear ( +vs +. lanceolate), upper cauline leaves narrowly linear to acicular, shorter than involucre ( +vs +. linear-lanceolate, inserted directly below capitulum, usually longer than involucre), cilia +0.5–1 mm +( +vs +. +1.5–2.5 mm +) long, spine erect, +0.5–1 mm +long ( +vs +. patent, sometimes squarrose, +2–4 mm +long), central florets 5–8 ( +vs +. 15–20) in each capitulum. + + +Descriptions: +—Annual plant, never with capitula at base, whole plant usually green, densely covered with arachnoid-tomentose hairs; main stem very long, +50–60 cm +long, up to +4 mm +in diameter at the base, with several branches divaricated and unequal in length, ribbed-sulcate. Leaves thin, loosely covered with arachnoid-tomentose hairs, denser along midrib. Basal and lower cauline leaves petiolate, +4–8 cm +long, pinnatisect; segments in 4–6 pairs, +1.5–2 mm +wide, linear, acute at apex, terminal segment longer. Median cauline leaves sessile, pinnatifid or sublyrate; segments in 1–3 pairs, +0.8–1.2 mm +wide, narrowly linear, acuminate at apex, terminal segment longer. Upper cauline leaves sessile, simple, +0.3–0.5 mm +wide, narrowly linear to acicular, shorter than involucre, acuminate or mucronate at apex, smooth at margins. Capitula numerous, persistent, solitary at tips of many branches, with short peduncles ( +0.5–1.5 cm +long). Involucres ovoid, 10–12 × +5–6 mm +. Phyllaries multiseriate, herbaceous, imbricate, yellowish-green, glabrous; median and inner ones with prominent longitudinal or elevated nerves. Appendages small, concealing part of phyllaries only, narrowly triangular, brown or dark brown, +0.6–0.8 mm +wide at base (excluding cilia), not decurrent, ciliate; cilia several, scabrous, 4–5(–6) on each side, +0.5–1 mm +long, brownish or whitish; spine erect, +0.5–1 mm +long, equal the adjacent cilia. Flowers pale pink; central florets hermaphroditic, +5–8 in +each capitulum, +7–8 mm +long, corolla +3–3.5 mm +long, 5-lobed; peripheral florets sterile, inconspicuous, finely dissected, not radiant, 5-lobed, limb lobe narrowly linear, ca. +3 mm +long. Achenes oblong, glabrous, +2.5–3 mm +long, +1.3–1.5 mm +wide; insertion areole lateral, yellow, ca. +0.5 mm +long. Pappus persistent, whitish, +2.8–3.5 mm +long. + + + + +Etymology: +—The specific epithet refers to Karaj city, where the new species was found. + + +Taxonomic and distribution remarks: +— + +Centaurea karajensis + +is endemic to +Alborz Province +, N +Iran +. It is an Irano-Turanian element, and grows on sandy gravel and stony plains, at elevations of +1600–2000 m +. + +Centaurea karajensis + +belongs to +C +. sect. + +Ammocyanus + +, which includes taxa with annual habit, lyrate or more often pinnatipartite lower cauline leaves, small-sized and ovoid to fusiform involucres, with triangular and ciliate appendages ending in a mucro or short spinule, and often pink-purple flowers ( +Wagenitz 1980 +). It is similar to + +C. ammocyanus + +in the indumentum of habit, shape of involucres, color of flowers and shape of achenes ( +Fig. 2 +), but differs in some important characters (see +Table 1 +). Furthermore, + +C. karajensis + +occurs at elevations higher than +1600 m +, whereas + +C. ammocyanus + +occurs at elevations lower than +1300 m +. + + + +Centaurea karajensis + +is also similar to + +C. patula + +, from +Iran +and +Turkey +, especially because of the indumentum of leaves, size of involucres, shape of appendages and length of achenes. However, it differs from + +C. patula + +in some characters like life form, ramification of stems, dissection of lower cauline leaves, shape of median cauline leaves, color of appendages, length of cilia and spine, number of central florets in each capitulum, and length of pappus ( +Table 1 +). + + + + \ No newline at end of file diff --git a/data/03/A4/DB/03A4DB7EE23EFF8B9EC865EC84B49A9D.xml b/data/03/A4/DB/03A4DB7EE23EFF8B9EC865EC84B49A9D.xml new file mode 100644 index 00000000000..cf5a6ef2369 --- /dev/null +++ b/data/03/A4/DB/03A4DB7EE23EFF8B9EC865EC84B49A9D.xml @@ -0,0 +1,182 @@ + + + +Taxonomic and Nomenclatural notes on Biophytum madurense, B. intermedium and B. intermedium var. pulneyense (Oxalidaceae) from South India + + + +Author + +Daniel, Jisha +0000-0003-3171-9870 +Jawaharlal Nehru Tropical Botanic Garden and Research Institute, Palode, Karimankode P. O., Thiruvananthapuram district, Kerala- 695562, India +jishadaniel163@gmail.com + + + +Author + +Kumar, Ettickal Sukumaran Santhosh +0000-0003-2677-535X +Jawaharlal Nehru Tropical Botanic Garden and Research Institute, Palode, Karimankode P. O., Thiruvananthapuram district, Kerala- 695562, India +santhoshkumares@gmail.com + + + +Author + +Rajendraprasad, Madhavan +0000-0003-0073-9983 +Jawaharlal Nehru Tropical Botanic Garden and Research Institute, Palode, Karimankode P. O., Thiruvananthapuram district, Kerala- 695562, India +rajendraprasadvkm@gmail.com + + + +Author + +Decruse, Sabarimuthan William +0000-0003-0319-7286 +Jawaharlal Nehru Tropical Botanic Garden and Research Institute, Palode, Karimankode P. O., Thiruvananthapuram district, Kerala- 695562, India +willdic@rediffmail.com + +text + + +Phytotaxa + + +2024 + +2024-08-27 + + +663 + + +4 + + +240 +246 + + + + +https://doi.org/10.11646/phytotaxa.663.4.6 + +journal article +10.11646/phytotaxa.663.4.6 +1179-3163 +14515614 + + + + + + + +Biophytum intermedium +Wight, Ill. Ind. Bot. + +1: 162. 1840 + +. + + + + + + +Type +:— +SRI LANKA +(Ceylon), 1838, + +Thwaites +CP6 + +( +P02440400 +, +P +!, +neotype +designated here; +isoneotypes +at +P +, +K +, +W +!) + +. + + +Description:— +Dassanayake (1999: 184) +. + + +Erect undershrub up to +120 cm +tall, profusely branching with forked stems and branches often in whorls, forming rosette leaves. Young stems glandular pubescent with a zone of retrorse hairs below each rosette of leaves. Leaves with 10–25 jugate; basal 1.5–2 × +1.5–2 mm +, ovate–deltoid, median 3–12 × +3–7 mm +, oblong, terminal 6–12 × +4–8 mm +broadly ovate, slightly overlapping. Petiole +5–10 mm +long, reddish glandular pubescent. Rachis +2.5–8 cm +, glandular pubescent. Peduncle axillary, +3.5–5.5 cm +long, densely glandular hairy. Bracts +2mm +long, narrowly ovate, ciliate; bracteole +1 mm +long deltoid, glandular pubescent. Pedicel +4–6 mm +, glandular pubescent; sepals +3–4 mm +long green with 5 veins; petals +9–10 mm +long, spathulate, rounded at apex; stamen 10, longer filaments +2.5–3.5mm +, pubescent; shorter filaments +1–1.5 mm +, glabrous; pistil +3–5 mm +long, ovary deeply furrowed, style glandular pubescent, stigma shortly branched; seeds +1 mm +long, brown, ovoid, tubercled. + + + + +FIGURE 3. Neotype of + +B. intermedium +Wight + +at P + +(by permission of MNHN-Paris\https://www.gbif.org/occurrence/1212581658). + + + +The major differences between + +Biophytum intermedium + +and + +B. madurense + +are given below: + + + + \ No newline at end of file diff --git a/data/03/B0/87/03B087A5FFA6E5403BFC407CB3FDFBAB.xml b/data/03/B0/87/03B087A5FFA6E5403BFC407CB3FDFBAB.xml new file mode 100644 index 00000000000..c7444d4f7de --- /dev/null +++ b/data/03/B0/87/03B087A5FFA6E5403BFC407CB3FDFBAB.xml @@ -0,0 +1,343 @@ + + + +Phylogenetic and morphological revision sexual stages of the genus Paraphoma (Phaeosphaeriaceae) and next related species from clade of Ophiobolus-like (Phaeosphaeriaceae) + + + +Author + +Mlčoch, Patrik +Department of Botany, Faculty of Science, Palacky University Olomouc, Šlechtitelů 27, CZ- 783 71 Olomouc, Czech Republic; + + + +Author + +Matušinsky, Pavel +Department of Botany, Faculty of Science, Palacky University Olomouc, Šlechtitelů 27, CZ- 783 71 Olomouc, Czech Republic; & Agrotest Fyto, Ltd, Havlíčkova 2787, CZ- 76701 Kroměříž, Czech Republic + +text + + +Phytotaxa + + +2024 + +2024-08-27 + + +663 + + +4 + + +184 +204 + + + + +https://doi.org/10.11646/phytotaxa.663.4.2 + +journal article +10.11646/phytotaxa.663.4.2 +1179-3163 + + + + + + +Chaetosphaeronema misuriniensis +Mlčoch + + +sp. nov. + +—Fig. 7. + + + + + + + +Holotype +. + +BRNM 840269 +. + + +MycoBank no: 854610 + +Etymology. Species name + +¨misuriniensis¨ + +is according to +type +locality, which is located near the Misurina lake in the +Italy +. + + +Sexual morph. +Ascoma +pseudothecial, globose, semiglobose to conical, in numerous groups, 440–550 μm in diam., subepidermal, later semi-immersed to erumpent by ostioles. +Ostioles +inconspicuous, small or truncate and conical. +Ascomal wall +composed of several layers of pseudoparenchymatous cells, composed of yellowish brown, isodiametric to polygonate cells of +textura angularis +, (5)6–10(12) × (5)6.5–9(10) μm, +N +=20. +Asci +bitunicate, 8–spored, cylindrical to cylindrical-clavate, short pedicellate, (70)90–100(110) × (8.5)10–11 μm, +N +=10. +Ascospores +narrowly fusiform, biseriate in ascus, rare to triseriate, hyaline, 6 to 7-septate, third cell of spore from apex enlarged towards base, third cell constricted to first septum, smooth, without appendages gelatinous sheath or ornamentation, with or without lipid drops, (31)35–41(45) × (4)4.5–6(6.5) μm, +Q +=6.5–8.3, +Q + +AV + +=7.5, +N +=41. +Asexual morph. +Undetermined. + + +FIGURE 7. + +Chaetosphaeronema misuriniensis + +( +BRNM +840269). +A +, +J +: asci; +B +– +I +, +K +– +L +: ascospores. Scales: +A +, +J +: 15 μm; +B +– +I +, +K +– +L +: 5 μm. + + +Culture characters +. Colony on the +PDA +in culture grown slow, +12–15 mm +in diam. after two weeks at 25 ° +C +. Colony irregular, whitish to purplish, with raised to convex elevation, margin undulate and purplish white. +Conidiomata +in culture globose, pycnidial, gregarious, 190–250 μm in diam., 190–250 μm on height, with inconspicuous, small ostiole. +Conidiomatal setae +hyaline to brownish, septate, unbranched, smooth wall, 57–88 × 3.5–4 μm. +Conidiomatal wall +composed of several layers of pseudoparenchymatous cells, composed of hyaline to brownish, isodiametric to polygonate cells of +textura angularis +, (3)3.5–4.5 (5) × 2.5–3.5 (4) μm. +Conidiogenous cells +are hyaline, enteroblastic, annelidic, cylindrical to lageniform, determinate, smooth-walled, with periclinal thickenings at collarette zone or percurrently proliferating 1–2 times. +Conidia +hyaline, cylindrical, rounded at apex, straight or slightly curved, aseptate, often guttulate, smooth-walled, 3.5–5(6.5) × (1.3)1.5–2(2.5) μm, +Q +=2.2–3.1, +Q + +AV + +=2.6, +N +=30. + + +Habitat. +Dead stems of various herbs, e. g. + +Cirsium erisithales + +( +Asteraceae +), + +Aconitum lycoctonum subsp. vulparia + +( +Ranunculaceae +) and + +Listera ovata + +( +Orchidaceae +). All collections were found in subalpine high-herbs vegetation on the limestone substrates. + + + + +Distribution. +Italy +(three collections, this study). + + + + +Material examined: +ITALY +: 1. col. +P +. Mlčoch, Dolomites, Auronzo di Cadore provincy, Misurina, Lago di Misurina lake, subalpine high-herbs vegetation on the dolomitic limestones, +1775 m +a. s. l., +21. 7. 2019 +, on the dead stems of + +Cirsium erisithales +, GPS + +: +46.5842486N +, +12.2565528E +( +BRNM +840269, GenBank no. +OQ +359107). 2. col. +P +. Mlčoch, Dolomites, Auronzo di Cadore provincy, Misurina, Lago di Misurina lake, subalpine high-herbs vegetation on the dolomitic limestones, +1775 m +a. s. l., +21. 7. 2019 +, on the dead stems of + +Cirsium erisithales +, GPS + +: +46.5842486N +, +12.2565528E +( +BRNM +840268); 3. col. +P +. Mlčoch, Dolomites, Auronzo di Cadore provincy, Misurina, Lago di Misurina lake, subalpine high-herbs vegetation on the dolomitic limestones, +1775 m +a. s. l., +21. 7. 2019 +, on the dead stems of + +Aconitum lycoctonum subsp. vulparia +, GPS + +: +46.5841956N +, +12.2548444E +( +BRNM +840267); 4. col. +P +. Mlčoch, Dolomites, Auronzo di Cadore provincy, Misurina, Lago di Misurina lake, subalpine high-herbs vegetation on the dolomitic limestones, +1775 m +a. s. l., +21. 7. 2019 +, on the dead stems of + +Listera ovata +, GPS + +: +46.5841956N +, +12.2548444E +( +BRNM +840270). + + +Notes. +Isolate reports 99 % identity with the species + +Chaetosphaeronema achilleae + +and 98.5 % identity with the species + +Ophiobolus cirsii + +. Morphologically, this collection is similar to the phylogenetically related species + +Chaetosphaeronema barriae + +, which is grown on the other substrate and has the largest ascospores.Taxa of + +Leptosphaeria ogilviensis + +and + +Leptosphaeria planiuscula + +has the similar characteristics of ascospores, but they are only 5-septate, and both species have terminal appendages, which is not present in this example ( +Mlčoch 2021 +; +Shoemaker 1984 +). + +Leptosphaeria nanae + +descripted by +Shoemaker (1984) +, has the largest asci (100–120 × 12–15 μm) and wider ascospores (6–7 μm), which has also terminal appendages. + +Ch. misuriniensis + +is very similar its morphological appearance some taxa from the genus + +Plenodomus + +( +De Gruyter et al 2013 +). However, they are descripted from the other substrates and phylogenetically belong to another phylogenetic clade ( + +Leptosphaeriaceae + +) ( + +De Gruyter +et al. +2013 + +). Visual similarity is here more likely random homoplasy of characters. + + + + \ No newline at end of file diff --git a/data/03/B7/DB/03B7DB3CFFD4B77DFF1FF959FBF090D2.xml b/data/03/B7/DB/03B7DB3CFFD4B77DFF1FF959FBF090D2.xml new file mode 100644 index 00000000000..b16e245b317 --- /dev/null +++ b/data/03/B7/DB/03B7DB3CFFD4B77DFF1FF959FBF090D2.xml @@ -0,0 +1,158 @@ + + + +Miscellaneous nomenclatural notes on Andean Chrysochlamys (Clusiaceae: Clusieae) + + + +Author + +Caro-Sánchez, Angy V. +0000-0001-8751-7931 +Grupo de Estudios Botánicos (GEOBOTA) and Herbario Universidad de Antioquia (HUA), Instituto de Biología, Facultad de Ciencias Exactas y Naturales, Universidad de Antioquia, Calle 67 Nº 53 - 108, Medellín, Colombia +angy.caro@udea.edu.co + + + +Author + +Marinho, Lucas C. +0000-0003-1263-3414 +Universidade Federal do Maranhão, Centro de Ciências Biológicas e da Saúde, Departamento de Biologia, Av. dos Portugueses 1966, Bacanga, 65080 - 805, São Luís, Maranhão, Brazil +lc.marinho@ufma.br + + + +Author + +Idárraga-Piedrahíta, Alvaro +0000-0002-4823-8849 +Fundación Jardín Botánico de Medellín, Herbario Joaquín Antonio Uribe (JAUM), Calle 73 No. 51 D- 14, Medellín, Colombia +alvaro.idarraga@jbotanico.org + + + +Author + +Alzate-Guarín, Fernando +0000-0002-4916-8897 +Grupo de Estudios Botánicos (GEOBOTA) and Herbario Universidad de Antioquia (HUA), Instituto de Biología, Facultad de Ciencias Exactas y Naturales, Universidad de Antioquia, Calle 67 Nº 53 - 108, Medellín, Colombia +alveiro.alzate@udea.edu.co + +text + + +Phytotaxa + + +2024 + +2024-08-27 + + +663 + + +4 + + +221 +230 + + + + +https://doi.org/10.11646/phytotaxa.663.4.4 + +journal article +10.11646/phytotaxa.663.4.4 +1179-3163 +14515520 + + + + + + + +Chrysochlamys macrophylla +Pax, Repert. + +Spec. Nov. +Regni Veg. 7: 111. 1909 + +. + + + + + + +Type +:— +BOLIVIA +. +San Antonio +bei +Mapiri +, +Waldbaum +, + +850 m + +, + +December 1907 + +, + +O +. +Buchtien +1879 + +( + +lectotype +designated here: + +US [barcode +US +00114315] photo!; +isolectotype +: +NY +[barcode +NY00072357 +] photo!) + + + +Notes:—Pax (in + +Lingelsheim +et al +. 1909 + +) published + +Chrysochlamys macrophylla + +but did not mention any herbarium in the protologue. According to +Stafleu & Cowan (1976 +–1988), Otto Buchtien’s specimens obtained in his explorations in +Bolivia +and +Chile +were sent to +US +. Therefore, we designate the specimen +US +00114315 as a +lectotype +since this specimen bears a staminate inflorescence and has a citation of Buchtien’s collection. + + + + \ No newline at end of file diff --git a/data/03/B7/DB/03B7DB3CFFD4B77DFF1FFAF1FBD09196.xml b/data/03/B7/DB/03B7DB3CFFD4B77DFF1FFAF1FBD09196.xml new file mode 100644 index 00000000000..6b884aa154b --- /dev/null +++ b/data/03/B7/DB/03B7DB3CFFD4B77DFF1FFAF1FBD09196.xml @@ -0,0 +1,151 @@ + + + +Miscellaneous nomenclatural notes on Andean Chrysochlamys (Clusiaceae: Clusieae) + + + +Author + +Caro-Sánchez, Angy V. +0000-0001-8751-7931 +Grupo de Estudios Botánicos (GEOBOTA) and Herbario Universidad de Antioquia (HUA), Instituto de Biología, Facultad de Ciencias Exactas y Naturales, Universidad de Antioquia, Calle 67 Nº 53 - 108, Medellín, Colombia +angy.caro@udea.edu.co + + + +Author + +Marinho, Lucas C. +0000-0003-1263-3414 +Universidade Federal do Maranhão, Centro de Ciências Biológicas e da Saúde, Departamento de Biologia, Av. dos Portugueses 1966, Bacanga, 65080 - 805, São Luís, Maranhão, Brazil +lc.marinho@ufma.br + + + +Author + +Idárraga-Piedrahíta, Alvaro +0000-0002-4823-8849 +Fundación Jardín Botánico de Medellín, Herbario Joaquín Antonio Uribe (JAUM), Calle 73 No. 51 D- 14, Medellín, Colombia +alvaro.idarraga@jbotanico.org + + + +Author + +Alzate-Guarín, Fernando +0000-0002-4916-8897 +Grupo de Estudios Botánicos (GEOBOTA) and Herbario Universidad de Antioquia (HUA), Instituto de Biología, Facultad de Ciencias Exactas y Naturales, Universidad de Antioquia, Calle 67 Nº 53 - 108, Medellín, Colombia +alveiro.alzate@udea.edu.co + +text + + +Phytotaxa + + +2024 + +2024-08-27 + + +663 + + +4 + + +221 +230 + + + + +https://doi.org/10.11646/phytotaxa.663.4.4 + +journal article +10.11646/phytotaxa.663.4.4 +1179-3163 +14515520 + + + + + + + +Chrysochlamys laxa +Planchon & Triana, Ann. Sci. Nat., Bot. + +, sér. 4, 14: 258. 1860 + +. + + + + + + +Type:—[ +COLOMBIA +]. Nouvelle-Grenade, alto +de Buenavista +, Andes de +Bogotá +, versant oriental, alt. 600 mètres” s.d. [ + +December 1855 + +], +Triana s.n. +[ +Triana 3281 (5433.17) +] ( + +lectotype +designated here: + +BM +[barcode +BM000611593 +] photo!; +isolectotype +: +MPU +[barcode +MPU014293 +, fragments] photo!) + +. + + +Notes:—When +Planchon & Triana (1860) +published + +Chrysochlamys laxa + +they provided both infructescence and vegetative characters descriptions, additionally they cited a Triana specimen. We found +two specimens +associated with + +C. laxa + +( +BM +000611593 and +MPU +014293). On +BM +000611593 specimen the infructescence morphology and +type +label note “Alto de Buenavista, Alt 600” coincide with + +C. laxa + +protologue information. + + + + \ No newline at end of file diff --git a/data/03/F3/87/03F387C940522D1CFF34FAD3FDF04CF9.xml b/data/03/F3/87/03F387C940522D1CFF34FAD3FDF04CF9.xml new file mode 100644 index 00000000000..9cc13e5f02c --- /dev/null +++ b/data/03/F3/87/03F387C940522D1CFF34FAD3FDF04CF9.xml @@ -0,0 +1,358 @@ + + + +Three new species of bright-spored myxomycetes from Asia and the second world record of Perichaena maculosa + + + +Author + +Vlasenko, Anastasia V. +0000-0002-4342-4482 +Central Siberian Botanical Garden, Siberian Branch, Russian Academy of Sciences, 630090 Novosibirsk, Russia +anastasiamix81@mail.ru + + + +Author + +Enkhtuya, Ochirbat +0000-0002-8647-0964 +Botanical Garden and Research Institute of the Mongolian Academy of Sciences, 13330, Ulaanbaatar, Mongolia +tuyabot0613@gmail.com + + + +Author + +Degidmaa, Turmunkh +0000-0002-5509-9381 +Plant Protection Research Institute of Mongolia, 17024, Ulaanbaatar, Mongolia +dejidmaa.chag@gmail.com + + + +Author + +Enkhjargal, Enkhtaivan +0000-0003-2056-0497 +Botanical Garden and Research Institute of the Mongolian Academy of Sciences, 13330, Ulaanbaatar, Mongolia +eegii88@gmail.com + + + +Author + +Chelobanov, Boris P. +0000-0002-2958-2580 +Institute of Chemical Biology and Fundamental Medicine, Siberian Branch, Russian Academy of Sciences, 630090, Novosibirsk, Russia & Novosibirsk State University, 630090, Novosibirsk, Russia +boris.p.chelobanov@gmail.com + + + +Author + +Vlasenko, Vyacheslav A. +0000-0001-5928-0041 +Central Siberian Botanical Garden, Siberian Branch, Russian Academy of Sciences, 630090 Novosibirsk, Russia +vlasenkomyces@mail.ru + +text + + +Phytotaxa + + +2024 + +2024-08-27 + + +663 + + +4 + + +205 +220 + + + + +https://doi.org/10.11646/phytotaxa.663.4.3 + +journal article +10.11646/phytotaxa.663.4.3 +1179-3163 + + + + + + +Arcyria chinggiskhanii +A. Vlasenko & V. Vlasenko + + +sp +. +nov +. + +( +Figs. 1 +, +2 +). + + +MycoBank no: 855057 + + + +Etymology:— +Named after Genghis Khan (Chinggis Khan), founder and first khan of the Mongol Empire. + + +Sporangia on stalks, individual or in small groups, ovoid, 1.0– +1.4 mm +tall, +0.3–0.5 mm +diam., grey-ochre, greyyellow, with a bluish tint due to the preservation of individual parts of the peridium on the sporotheca, not increasing in size after maturity. Calyculus ocher, shiny, well developed, cup-shaped, folded, membrane-like. In SEM, the inner surface of the calyculus is ornamented with semi-ring-shaped lines forming a network with round cells. Stalk black, dark grey-green, thick, widening towards the bottom, well developed, length equal to or exceeds height of the sporotheca, with spore-like cells. Hypothallus clearly visible, membranous, yellow, individual for each sporangium. Capillitium well developed and tightly attached to entire inner surface of the calyculus. Threads of capillitium 3–5.5 µm diam., with a small number of free rounded ends, ornamented with warts. In SEM, threads of capillitium ornamented with large warts that merge into lines and +form ridges +, between which there is a mesh ornamentation with perforations. Spores sand-colored in mass, yellowish in transmitted light, spherical, thick-walled, 9–8 µm diam., ornamented with warts. In SEM, spores ornamented with coral-like warts in groups of different sizes. Plasmodium unknown. + + + + + + +Holotype +:— + +MONGOLIA +. +Khentii +Mountains +, Bogd-Khan-Uul +Mountain +, +Bogd Khan Uul Biosphere Reserve +, dark coniferous forest, living on bark of + +Lonicera +sp. + +, +47°45’52.61” N +, +107° 0’8.74” E +, + +1835 m +a.s.l. + +, field substrate sample coll. + +1 October 2019 + +, +V +. +A +. +Vlasenko +, moist chamber culture + +6 February 2020 + +, cult. and ident. +A +. +V +. +Vlasenko +, +NSK 1031205 +, +GenBank No. +: PQ032484. + + + +Additional specimen examined:— +MONGOLIA +. Bogd-Khan-Uul Mountains, Bogd Khan Uul Biosphere Reserve, dark coniferous forest, on bark of + +Lonicera +sp. + +, +47°46’08” N +, +106°59’18” E +, +1850 m +a.s.l., field substrate sample coll. +24 July 2023 +, +A +. +V +. Vlasenko, moist chamber culture +14 May 2024 +, cult. and ident. +A +. +V +. Vlasenko, +NSK +1031216. + + + +FIGURE 1. + +Arcyria chinggiskhanii + +(holotype). A. Sporangia (RL). B. Stem and calyculus (RL). C. Sporangia; arrows show remains of peridium on the sporotheca (RL). D. Threads of capillitium (TL). Scale bars: A = 0.5 mm, B = 0.3 mm, C = 0.5 mm, D = 20 µm. + + + +Eсology:— +Grows on bark of + +Lonicera + +. + + + + +Comments:— +The sporangia of + +Arcyria chinggiskhanii + +resemble those of + +A +. +annulifera +G. Lister & Torrend + +, + +A +. +cinerea +(Bull.) Pers. + +, + +A +. +nigella +Emoto + +, + +A +. +riparia +L.G. Kreiglst + +, + +A +. +verrucosituba +Nann. + +-Bremek. & Schinner in shape and colour, but the presence of the remains of a shiny bluish peridium on the sporotheca and the ornamentation of the spores allows us to clearly distinguish the new species from those listed above. Spores of + +A. chinggiskhanii + +are ornamented with coral-like warts, located in groups of different size. Similar ornamentation in the genus + +Arcyria + +is also seen in + +A +. +leiocarpa +(Cooke) Massee. However + +, the ornamentation of the threads of capillitium in + +A. chinggiskhanii + +and + +A +. +leiocarpa + +differs greatly. Those of + +A. leiocarpa + +have 3–5 spiral thickenings, mostly smooth, but in places where the spiral ornamentation is not sufficiently expressed, small spines are present. Spiral thickenings on the threads of capillitium are absent in + +A. chinggiskhanii + +but rather there is an original ornamentation in the form of large warts that merge into lines and +form ridges +, between which there is a mesh ornamentation with perforation. A similar +type +of ornamentation of the threads of capillitium with mesh perforation is noted, for example, in + +Perichaena calongei +Lado, D. Wrigley & Estrada. + + + + +FIGURE 2. + +Arcyria chinggiskhanii + +(holotype). A–B. Sporangium (SEM). C. Calyculus (SEM). D. Remnants of peridium on surface of the sporotheca (SEM). E. Ornamentation on inner surface of the calyculus (SEM). F–G. Thread of capillitium (SEM). H–I. Spore (SEM). Scale bars: A = 200 µm, B = 200 µm, C = 100 µm, D = 4 µm, E = 2 µm, F = 2 µm, G = 1 µm, H = 2 µm, I = 2 µm. + + + + +FIGURE 3. +Maximum likelihood tree based on 18S nrDNA sequences shows the phylogenetic relationships between + +Arcyria chinggiskhanii + +and closely related species of the genus + +Arcyria + +. BS values with high support and Bayesian posterior probabilities are shown in the branches. GenBank accession numbers are given after the species name. + + + +The ML analysis based on the 18S nrDNA region ( +Fig. 3 +) showed that the new species + +Arcyria chinggiskhanii + +is an independent species, closest to + +A. cinerea + +. The genetic distance of the + +A. chinggiskhanii + +branch on the SSU tree is 0.059, with 97% bootstrap support. + + + + \ No newline at end of file diff --git a/data/03/F3/87/03F387C940572D10FF34FB5EFED74E78.xml b/data/03/F3/87/03F387C940572D10FF34FB5EFED74E78.xml new file mode 100644 index 00000000000..868779d0caf --- /dev/null +++ b/data/03/F3/87/03F387C940572D10FF34FB5EFED74E78.xml @@ -0,0 +1,435 @@ + + + +Three new species of bright-spored myxomycetes from Asia and the second world record of Perichaena maculosa + + + +Author + +Vlasenko, Anastasia V. +0000-0002-4342-4482 +Central Siberian Botanical Garden, Siberian Branch, Russian Academy of Sciences, 630090 Novosibirsk, Russia +anastasiamix81@mail.ru + + + +Author + +Enkhtuya, Ochirbat +0000-0002-8647-0964 +Botanical Garden and Research Institute of the Mongolian Academy of Sciences, 13330, Ulaanbaatar, Mongolia +tuyabot0613@gmail.com + + + +Author + +Degidmaa, Turmunkh +0000-0002-5509-9381 +Plant Protection Research Institute of Mongolia, 17024, Ulaanbaatar, Mongolia +dejidmaa.chag@gmail.com + + + +Author + +Enkhjargal, Enkhtaivan +0000-0003-2056-0497 +Botanical Garden and Research Institute of the Mongolian Academy of Sciences, 13330, Ulaanbaatar, Mongolia +eegii88@gmail.com + + + +Author + +Chelobanov, Boris P. +0000-0002-2958-2580 +Institute of Chemical Biology and Fundamental Medicine, Siberian Branch, Russian Academy of Sciences, 630090, Novosibirsk, Russia & Novosibirsk State University, 630090, Novosibirsk, Russia +boris.p.chelobanov@gmail.com + + + +Author + +Vlasenko, Vyacheslav A. +0000-0001-5928-0041 +Central Siberian Botanical Garden, Siberian Branch, Russian Academy of Sciences, 630090 Novosibirsk, Russia +vlasenkomyces@mail.ru + +text + + +Phytotaxa + + +2024 + +2024-08-27 + + +663 + + +4 + + +205 +220 + + + + +https://doi.org/10.11646/phytotaxa.663.4.3 + +journal article +10.11646/phytotaxa.663.4.3 +1179-3163 + + + + + + +Metatrichia asiatica +A. Vlasenko + + +sp +. +nov +. + +( +Figs 4 +, +5 +, +6 +). + + +MycoBank no: 854741 + + + +Etymology:— +Refers to distribution area. + + +Sporocarps stalked or rarely sessile, often with united stalks, ovate, sub-cylindrical, conical to subovate, leaning on each other, sometimes single, +0.4–0.7 mm +in diam., up to +3.7 mm +total high. Stalk folded, dark red, red-brown, greyred, grey, red-orange, from very thin to wide and thick, stalks of neighboring sporangia can grow together, +0.1–1.8 mm +high. Hypothallus is brownish-red, olive-red, well developed. Peridium always three-layered; upper layer olive, thin, transparent filmy, iridescent, sometimes brown, often partially destroyed and then middle layer of peridium becomes clearly visible; middle layer very thick, opaque, matte, dark grey, resembles a finely dispersed, compressed, dark grey crumb of clay shale. In SEM, like small (up to 1.5 µm diam.) spherical granules resembling calcium in species of the genus + +Diderma + +. Inner layer of peridium shell-shaped, opaque, dense, shiny, glossy, brown in color. Dehiscence occurring along predefined lines to form a lid and a deep cup, sometimes dehiscence irregular. Capillitium red-brown, red-orange, represented by many long, free, sometimes branching, spirally twisted threads 5–7 µm diam., covered with long spikes 2–6 µm long. End of the elaters pointed, often with forked ends, sometimes thickened, bulbous, covered with warts and spines. Spores brownish-red in mass; reddish-orange in transmission light, spherical, densely covered with warts, 9–11 (–12) µm diam. Plasmodium unknown. + + + + + + +Holotype +:— + +RUSSIA +. +Novosibirsk Region +: near Сity of +Novosibirsk +, +Central Siberian Botanical Garden +, +54°49’47.6” N +, +83°07’19.0” E +, + +183 m +a.s.l. + +, pine-birch-aspen forest, on the slope of a ravine, on fallen trunk of + +Betula pendula + +, field sample coll. + +13 September 2022 + +, +A +. +V +. +Vlasenko +, ident. +A +. +V +. +Vlasenko +, +NSK 1016039 +, +GenBank No. +: OQ622252. + + + + +FIGURE 4. + +Metatrichia asiatica + +(holotype). A–I. Sporangia (RL). Scale bars: A–I = 1.5 mm. + + + +Additional specimens examined:— +RUSSIA +. +Novosibirsk Region +: near City of +Novosibirsk +, Central Siberian Botanical Garden, +54°49’50.3” N +, +83°07’19.1” E +, +191 m +a.s.l., pine-birch-aspen forest, on the slope of a ravine, on fallen trunk of + +Betula pendula + +, field sample coll. +5 September 2022 +, +A +. +V +. Vlasenko, ident. +A +. +V +. Vlasenko, +NSK +1016022, GenBank No.: OQ622251; +ibid +, +54°49’49.9” N +, +83°07’10.1” E +, +199 m +a.s.l., + +Tilia +sp. + +and + +Quercus +sp. + +plantings, on fallen trunk of + +Tilia +sp. + +, field sample coll. +7 September 2021 +, +A +. +V +. Vlasenko, ident. +A +. +V +. Vlasenko, +NSK +1016775; Arboretum of the Central Siberian Botanical Garden, +54°49’30.5” N +, +83°06’42.5” E +, +141 m +a.s.l., on bark of living tree of + +Salix alba + +, substrate coll. +10 June 2017 +, sample from moist chamber coll. +30 August 2017 +, +A +. +V +. Vlasenko, cult. and ident. +A +. +V +. Vlasenko, +NSK +1026453; Iskitimsky district, near the village of Novososedovo, +54°38’51.0” N +, +83°57’38.3” E +, +218 m +a.s.l., birch-aspen forest, on fallen trunk of + +Populus tremula + +, substrate coll. +19 August 2020 +, sample from moist chamber coll. +25 April 2022 +, +A +. +V +. Vlasenko, cult. and ident. +A +. +V +. Vlasenko, +NSK +1031914, GenBank No.: OQ622253. + + + +FIGURE 5. + +Metatrichia asiatica + +(holotype). A–C. Sporangia (RL). D. Three-layered peridium (TL). Arrows: black—outer peridium; blue—middle peridium; white—inner peridium. E. Granules of the middle layer of peridium (TL). F–I. Threads of capillitium and spores (TL). Scale bars: A = 1.5 mm, B = 1 mm, C = 1.5 µm, E = 15 µm, F–I = 15 µm. + + + + +FIGURE 6. + +Metatrichia asiatica + +(holotype). A–B. Spore (SEM). C. Thread of capillitium (SEM). D. Peridium layers (SEM). Arrows: black—outer peridium; blue—middle peridium; white—inner peridium. E–F. Threads of capillitium and spores (SEM). Scale bars: A–C = 2 µm, D = 5 µm, E = 40 µm, F = 20 µm. + + + +Eсology:— +Grows as a xylobiont on fallen trunks and rarely as an epiphyte on the bark of living trees. + + + + +Comments:— + +Metatrichia asiatica + +resembles only + +M +. +vesparia +(Batsch) Nann. + +-Bremek. ex G.W. Martin & Alexop. in shape and sporulation colour. The main morphological difference between these two species is the presence of a three-layered peridium in + +M. asiatica + +, in which the middle layer is always represented by a grey granular material that is clearly visible under a dissecting microscope. The middle layer of peridium of + +M. asiatica + +is very thick, opaque, matte, dark grey, resembles a finely dispersed compressed dark grey crumb of clay shale. In SEM looks like small (up to 1.5 µm diam.) spherical granules resembling calcium in species of the genus + +Diderma + +. This unique feature allows + +M. asiatica + +to be unmistakably identified among all other species of the genus + +Metatrichia + +. + + + +FIGURE 7. +Maximum likelihood tree based on 18S nrDNA sequences shows the phylogenetic relationships between + +Metatrichia asiatica + +and closely related species of bright-spored myxomycetes. BS values with high support and Bayesian posterior probabilities are shown in the branches. GenBank accession numbers are given after the species name. + + + +The ML analysis based on the 18S nrDNA region ( +Fig. 7 +) showed that + +Metatrichia asiatica + +is an independent species, closest to + +M. vesparia +(Batsch) Nann. + +-Bremek. ex G.W. Martin & Alexop. The genetic distance of the + +M. asiatica + +branch on the SSU tree is 0.036, with 98% bootstrap support. Phylogenetically, + +Metatrichia +species + +belong to two separate groups. + +Metatrichia asiatica + +, + +M +. +vesparia + +and + +M +. +horrida +Ing + +are united in the group + +Metatrichia + +s.str. +, while + +M. floriformis +(Schwein.) Nann. + +-Bremek. and + +M. floripara +(Rammeloo) Rammeloo + +belong to a separate group + +Metatrichia + +s.l. + + + + \ No newline at end of file diff --git a/data/03/F3/87/03F387C9405B2D17FF34F9DEFD8F4AC1.xml b/data/03/F3/87/03F387C9405B2D17FF34F9DEFD8F4AC1.xml new file mode 100644 index 00000000000..61b49e92391 --- /dev/null +++ b/data/03/F3/87/03F387C9405B2D17FF34F9DEFD8F4AC1.xml @@ -0,0 +1,331 @@ + + + +Three new species of bright-spored myxomycetes from Asia and the second world record of Perichaena maculosa + + + +Author + +Vlasenko, Anastasia V. +0000-0002-4342-4482 +Central Siberian Botanical Garden, Siberian Branch, Russian Academy of Sciences, 630090 Novosibirsk, Russia +anastasiamix81@mail.ru + + + +Author + +Enkhtuya, Ochirbat +0000-0002-8647-0964 +Botanical Garden and Research Institute of the Mongolian Academy of Sciences, 13330, Ulaanbaatar, Mongolia +tuyabot0613@gmail.com + + + +Author + +Degidmaa, Turmunkh +0000-0002-5509-9381 +Plant Protection Research Institute of Mongolia, 17024, Ulaanbaatar, Mongolia +dejidmaa.chag@gmail.com + + + +Author + +Enkhjargal, Enkhtaivan +0000-0003-2056-0497 +Botanical Garden and Research Institute of the Mongolian Academy of Sciences, 13330, Ulaanbaatar, Mongolia +eegii88@gmail.com + + + +Author + +Chelobanov, Boris P. +0000-0002-2958-2580 +Institute of Chemical Biology and Fundamental Medicine, Siberian Branch, Russian Academy of Sciences, 630090, Novosibirsk, Russia & Novosibirsk State University, 630090, Novosibirsk, Russia +boris.p.chelobanov@gmail.com + + + +Author + +Vlasenko, Vyacheslav A. +0000-0001-5928-0041 +Central Siberian Botanical Garden, Siberian Branch, Russian Academy of Sciences, 630090 Novosibirsk, Russia +vlasenkomyces@mail.ru + +text + + +Phytotaxa + + +2024 + +2024-08-27 + + +663 + + +4 + + +205 +220 + + + + +https://doi.org/10.11646/phytotaxa.663.4.3 + +journal article +10.11646/phytotaxa.663.4.3 +1179-3163 + + + + + + +Tubifera khangaiensis +A. Vlasenko + + +sp +. +nov +. + +( +Figs. 8 +, +9 +). + + +MycoBank no: 855058 + + + +Etymology:— +Named after the Khangai Mountains in Mongolia. + + +Pseudoaethalia sessile, umber, with a bluish tint, +10–14 mm +diam., up to +6 mm +tall, dehiscence irregularly. Individual sporangia in the form of irregular cylinders, curved, merging only in the lower part, middle and upper parts remain free, often expanding towards the upper part. Individual sporangia +5 mm +tall, 0.8–1.1 diam. Hypothallus inconspicuous. Capillitium well developed, threads sinuous, branching, colorless in transmitted light, spores attached to the threads, individual threads up to 5–6 μm in diam., many sporangia free, irregularly rounded nodules are formed, smooth, reddish-brown in transmitted light, 10–40 μm diam. Spores in mass light umber, light brown, with reddish tint in transmitted light, spherical, 6–7 µm diam., ornamented with a mesh of 8–9 cells on the visible part of the spore. Plasmodium unknown. + + + + +FIGURE 8. + +Tubifera khangaiensis + +(Holotype). A–B. Pseudoaethalia (RL). C. Part of pseudoaethalia (RL). D. Peridium and capillitium (RL). E–F. Spores on threads of capillitium (TL). G. Capillitium, free rounded node of capillitium and spores (TL). Scale bars: A–B = 2.5 mm, C = 2 mm, D = 1 mm, E = 100 µm, F = 15 µm, G = 25 µm. + + + + + + +Holotype +:— + +MONGOLIA +. +Bayankhongor +: +Khangai Mountains +, near +Khukh Lake +, larch forest, on fallen trunk of + +Larix +sp. + +, +47°31’21” N +, +98°31’04” E +, + +2192 m +a.s.l. + +, field sample coll. + +8 August 2023 + +, +A +. +V +. +Vlasenko +, ident. +A +. +V +. +Vlasenko +, +NSK 1013200 +, +GenBank No. +: PQ032479. + + + + +FIGURE 9. + +Tubifera khangaiensis + +(holotype). A. Spores on threads of capillitium (SEM). B–C. Capillitium and spores (SEM). D. Ornamentation of inner surface of the peridium (SEM). E–F. Spores (SEM). Scale bars: A = 100 µm, B = 10 µm, C = 20 µm, D = 10 µm, E–F = 1 µm. + + + +Other specimen examined:— +MONGOLIA +. +Arkhangai +: Khangai Mountains, +11 km +southwest of Khunt village, larch forest, on fallen trunk of + +Larix +sp. + +, +47°46’32” N +, +99°16’45” E +, +2201 m +a.s.l., field sample coll. +8 August 2023 +, +A +. +V +. Vlasenko, ident. +A +. +V +. Vlasenko, +NSK +1013201, GenBank No.: PQ032480. +Eсology:— +Grows as a xylobiont on fallen trunk of + +Larix + +. + + + + +Comments:— +The colour of the pseudoaethalia of + +Tubifera khangaiensis + +resembles + +T +. +dimorphotheca +Nann. + +- Bremek. & Loer., + +T +. +microsperma +(Berk. & M.A. Curtis) G.W. Martin + +, + +T +. +papillata +G.W. Martin, K.S. Thind & Sohi. However + +, the pseudoaethalia of these species have a clearly visible stalk-like structure from the hypothallus (false stalk), whereas the pseudoaethalia of + +T. khangaiensis + +are sessile, the hypothallus is inconspicuous, and the false stalk is absent. Sporangia of + +T. khangaiensis + +are connected to neighboring sporangia only in the lower part, in the middle and upper parts they remain free, often individual sporangia expand in the upper part, which distinguishes the new species from all previously described species in the genus + +Tubifera + +. The presence of free, irregularly shaped nodules inside the sporangia in + +T. khangaiensis + +is similar to + +T +. +dictyoderma +Nann. + +-Bremek. & Loer and + +T +. +papillata +G.W. Martin, K.S. Thind & Sohi. However + +, the spores of + +T. dictyoderma + +and + +T +. +papillata + +are smaller and ornamented with a coarse mesh with 3–4 cells per visible part of the spore, whereas the spores of + +T +. +khangaiensis + +are ornamented with a mesh of 8–9 cells per visible part of the spore. + + +The ML analysis based on the 18S nrDNA region ( +Fig. 10 +) showed that + +Tubifera khangaiensis + +is an independent species, closest to + +T. applanata +Leontyev & Fefelov. + +The genetic distance of the + +T. khangaiensis + +branch on the SSU tree is 0.138, with 100% bootstrap support. + + + + \ No newline at end of file diff --git a/data/17/0E/59/170E5938CB52D774FF39FF3161E9FD5D.xml b/data/17/0E/59/170E5938CB52D774FF39FF3161E9FD5D.xml new file mode 100644 index 00000000000..f051d1296be --- /dev/null +++ b/data/17/0E/59/170E5938CB52D774FF39FF3161E9FD5D.xml @@ -0,0 +1,509 @@ + + + +Heracleum munzurense (Apiaceae), a new species from East Anatolia, Turkey and taxonomic position of Tetrataenium lasiopetalum + + + +Author + +Duran, Ahmet +0000-0002-3675-1450 +Emeritus Professor, Department of Biology, Faculty of Science, Selçuk University, 42075, Konya, Turkey +ahmetduran44@gmail.com + + + +Author + +Lyskov, Dmitry +0000-0003-0818-1662 +Department of Higher Plants, Faculty of Biology, Lomonosov Moscow State University, 1 - 12 Leninskie Gory, 119234, Moscow, Russia +df.lyskov@yandex.ru + + + +Author + +Samigullin, Tahir +0000-0002-9135-3367 +Department of Evolutionary Biochemistry, Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, 1 - 40 Leninskie Gory, 119234, Moscow, Russia +samigullin.t.h@gmail.com + + + +Author + +Paksoy, Mehmet Yavuz +0000-0001-9581-4514 +Tunceli Vocational School, Department of Medical Services and Techniques, Medical Documentation and Secretarial Program, Munzur University, 62000 Tunceli, Turkey +mypaksoy@gmail.com + +text + + +Phytotaxa + + +2024 + +2024-08-29 + + +663 + + +5 + + +267 +282 + + + + +https://doi.org/10.11646/phytotaxa.663.5.2 + +journal article +10.11646/phytotaxa.663.5.2 +1179-3163 +14515547 + + + + + + +Heracleum munzurense +A.Duran, Lyskov & Paksoy + + +sp. nova + +( +Figs. 2–5 +). + + + + + +Type: +— +TURKEY +. B7 +Tunceli +: Pülümür, Kocatepe village, Yalmanlar vicinity, 39°41′94′′N, 39°69′23′′E, +09 August 2022 +, +1900 m +, slopes, streamside, +A.Duran & M.Paksoy 10931 +( +holotype +: HUB, +isotypes +: ANK, GAZI, MW barcodes MW0595849, MW0595850). + + + + +FIGURE 2. +Representative specimen of + +Heracleum munzurense + +(holotype). + + + + +FIGURE 3. + +Heracleum munzurense + +: +A— +habitus, +B— +basal and lower cauline leaves, +C— +sheath-like upper cauline leaves, +D— +ebracteate umbel, +E— +petals. + + + + +Diagnosis +: The new species is similar to + +H. apiifolium + +and differs in stem sparsely pubescent throughout and retrorsely puberulent below (not glabrous below, sparsely pubescent above); lower leaves unipinnate to pinnatisect (not 1–2- pinnate to biternate); rays 3–7, subequal or equal, +3.5–9 cm +long, pubescent (not 4–12, unequal, +1.5–5 cm +long, sparsely to densely glandular-pilose); pedicels pubescent (not sparsely to densely glandular-pilose); petals white or pinkish, regular or slightly radiant, puberulous outside (not white, strongly radiant, glabrous outside); outer petals +2.5–3 mm +long (not +8–12 mm +long); fruits broadly elliptic to oblong, 9–10 × +7–9 mm +, antrorsely scabrid-setulose (not broadly elliptic to suborbicular, 4–6 × +3.5–5 mm +, glabrous to puberulent); commissural vittae c. 4/5 as long as mericarp, septate (not 2/7–3/7 as long as mericarp, without septa). + + + +FIGURE 4. + +Heracleum munzurense + +: +A— +upper surface of the basal leaf, +B— +lower surface of the basal leaf, +C +—basal leaf (lobed leaflet), +D +—middle cauline leaves, +E— +dorsal surface of the fruit, +F— +septation of vittae, +G— +stylopodium, +H— +cross-section of mericarp (a— lateral rib, b—dorsal rib, c—dorsal vittae, d—commissural vittae). + + + + +FIGURE 5. +The flowers and fruits of + +Heracleum munzurense +, +H. apiifolium + +and + +H. pastinaca + +species. + +H. munzurense + +: +A— +petals (white or pinkish), +B— +hairy fruits and styles, +C— +dorsal surface of the fruit, +D— +commissural surface of the fruit. + +H. apiifolium + +: +E— +petals (white), +F— +hairy fruits and styles, +G— +dorsal surface of the fruit, +H— +commissural surface of the fruit. + +H. pastinaca + +: +I— +petals (white or pale purplish), +J— +glabrous fruits and styles, +K— +dorsal surface of the fruit, +L— +commissural surface of the fruit. + + + + +FIGURE 6. + +Heracleum apiifolium + +: +A— +habitus and habitat, +B— +lower cauline leaves, +C— +middle cauline leaves. + +H. pastinaca + +: +D— +habitus (stem procumbent) and habitat, +E— +basal leaves, +F— +well-developed basal leaves. + + + +The new species is also closely related to + +H. pastinaca + +. It mainly differs from above mentioned taxon in stems +45–70 cm +tall (not +3–14 cm +), stem ±erect, sparsely pubescent throughout and retrorsely puberulent below, +3–4 mm +diameter at base (not procumbent or ascending, glabrous, +0.5–1.2 mm +diameter at base), lamina of lower leaves 8–15 × +7–13 cm +, ±densely pubescent above and below (not 1.5–3 × +0.5–2 cm +, glabrous to sparsely glandular-pilose above and below), rays 3–7, subequal or equal, +3.5–9 cm +long, pubescent (not 2–3, unequal, +1–2.5 cm +long, glabrous), petals puberulous outside (not glabrous), fruits broadly elliptic to oblong, 9–10 × +7–9 mm +, antrorsely scabrid-setulose (not obovate to broadly elliptic, 5–8 × +4.5–6 mm +, glabrous); commissural vittae c. 4/5 as long as mericarp, septate (3/7–5/7 as long as mericarp, without septa). + + +FIGURE 7. +Distribution map of + +Heracleum munzurense + +(■), + +H. apiifolium + +(▲), + +H. pastinaca + +(●), and + +H. lasiopetalum + +(★). + + + + +Description +: +Perennial +, polycarpic, aromatic, hemicryptophytic herbaceous plants, +45–70 cm +tall. +Rootstock +slightly thickened, semi-cylindrical, vertical, +3–7 mm +⌀ +, without petiolar remains or with rarely remains a few papery old-leaf petioles at base of stem. +Stems +usually several, rarely solitary, +3–4 mm +⌀ +at base, striate-sulcate, terete, ±erect, 2–3-branched, sparsely pubescent throughout, retrorsely puberulent below. +Leaves +multiple, +basal leaves and lower cauline leaves +unipinnate to pinnatisect; lamina ovate-triangular, 8–15 × +7–13 cm +, ±densely pubescent above and below, ±concolorous; leaflets 2–3-paired, 4–7 × 2–4(–5.5) cm (excl. petiolulate), mostly simple, rarely 1–2-lobed or cleft, often lower pairs distinctly petiolulate, upper pairs sessile, ovate to oblong; terminal leaflet 3-lobed, rarely 3-sect, broadly ovate; margin dentate to serrate; petioles +7–16 cm +long, rounded, pubescent, scarcely dilated sheaths. +Middle and upper cauline leaves +pinnatipartite to trisect, trilobed or at base of lateral branches sheath-like form. +Synflorescence +composed of compound umbels, lateral branches paniculate. Central umbel bigger than lateral umbels, 7–13(–20) cm +⌀ +, ±obpyramidal, 3–7-rayed. +Rays +subequal or equal, rounded, 3.5–9(–12) cm long, pubescent. +Bracts +absent or rarely 1. +Umbellules +with 9–19 flowers, +2–4 cm +⌀ +; pedicels pubescent, +7–17 mm +long. +Bracteoles +1–3 or absent, linear-lanceolate, shorter than pedicels, +1–3 mm +long, caduceus or persistent, pubescent. +Flowers +bisexual, +petals +white or pinkish, regular or slightly radiant, puberulous, with narrow tip bent inward; the outer petals 2.5– 3 × +2.5–3 mm +, obtriangular, bifid, unequal lobe; the inner petals 1.5–2 × +1–1.5 mm +, obovate. +Stamens +2–2.2 mm +long; anthers sub-globular, c. +0.8 mm +, dorsally inserted. + +Calyx + +teeth minute, +0.7–1.2 mm +long, inconspicuous, oblong to triangular. +Ovaries +densely scabrous; stylopodium short and ±flat, rim undulate; styles c. +1.2 mm +long, slender, recurved; +stigma +capitate. +Fruits +broadly elliptic to oblong, strongly compressed dorsally, 9–10 × +7–9 mm +, antrorsely scabrid-setulose; dorsal vittae 1 per vallecula, equal, septate, filiform, nearly extending to base of fruit; commissural vittae 2, septate filiform, about 4/5 as long as mericarp. + + + + +Etymology +:—The specific epithet refers to the +type +locality of the new species—the Munzur Mountains. The Turkish name of the new species was suggested as “munzur öğreği” ( + +Menemen +et al. +2016 + +). + + +Phenology:— +Flowering in July and August; fruiting in August. + + + + +Distribution and ecology: +—The new species is a narrow endemic to the Pülümür Valley ( +Tunceli province +) of the Munzur Mountains, East +Anatolia +. The Munzur Mountains are a botanically important area located between the provinces of +Erzincan +and +Tunceli +( +Yıldırımlı 1995 +). This territory is located in the Irano-Turanian phytogeographical region (Fig. 7). The range of the Munzur mountains is one of the centers of plant endemism in +Turkey +and is located on the Anatolian diagonal ( + +Ekim +et al. +2000 + +). Several +new species +have been described from this region, including + +Tanacetum munzurdaghensis +Yıldırımlı (1989: 39) + +, + +Cerasus erzincanica +Yıldırımlı (1993: 115) + +, + +Pimpinella tunceliana +Yıldırımlı (2010: 10) + +, + +Smyrniopsis munzurdaghensis +Yıldırımlı (2010: 13) + +, + +Campanula ovacikensis +Yıldırımlı (2010: 57) + +, + +Allium erzincanicum +Özhatay & Kandemir (2014: 51) + +, + +Prangos munzurensis +A.Duran, Lyskov & Paksoy + +in + +Lyskov +et al. +(2022: 66) + +, + +Pedicularis munzurdaghensis +Armağan (2018: 125) + +. The area is characterized by a wide range of landforms such as plateau and hills in an elevation ranging from +1800 m +to +2450 m +above sea level. The major vegetation forms in the area are steppe, + +Quercus + +forest, mountain rocks, and wetland +types +. + +Heracleum munzurense + +grows on damp places and stony slopes. + + +International Union for Conservation of Nature (IUCN) red list category: +— + +Heracleum munzurense + +is known only from the single +type +locality, its area of occupancy is smaller than +5 km +2 +. Continuing decline is projected in the light of possible reduction of area occupancy and number of mature individuals due to the area of occupancy has been subjected to systematic anthropogenic activities such as transhumance, construction of new roadways and settlements, and overgrazing pressure (Criteria B1a,b, B2a,b). According to these criteria the species has to be considered Critically Endangered (CR). The population of the new species is very limited, and adverse effects in area of occupancy are leading to the reduction in the number of plants. The current estimated number of flowering individuals in population is less than 110 (Criteria C2a and D). According to these criteria the species has to be considered Endangered (EN). Because of all these factors the species should be considered Critically Endangered (CR) according to the IUCN Red List Criteria for Critically Endangered B1a, b, B2a, b ( +IUCN 2012 +, +2024 +). + + + + \ No newline at end of file diff --git a/data/9D/76/87/9D7687B6FFF88839D788FBAF86ECFB2E.xml b/data/9D/76/87/9D7687B6FFF88839D788FBAF86ECFB2E.xml new file mode 100644 index 00000000000..b8f0a69fc2b --- /dev/null +++ b/data/9D/76/87/9D7687B6FFF88839D788FBAF86ECFB2E.xml @@ -0,0 +1,421 @@ + + + +A new species of Oxalis sect. Holophyllum (Oxalidaceae) from the Brazilian state of Espírito Santo, discovered with the help of citizen science + + + +Author + +Vasques, Jasmim C. + + + +Author + +Vago, Walgery A. + + + +Author + +Fiaschi, Pedro + +text + + +Phytotaxa + + +2024 + +2024-08-29 + + +663 + + +5 + + +294 +300 + + + + +https://doi.org/10.11646/phytotaxa.663.5.4 + +journal article +10.11646/phytotaxa.663.5.4 +1179-3163 +14515626 + + + + + + +Oxalis timida +J.Vasques + +, + +sp. nov +. + +( +Figure 1 +) + + + + + +Type:— + +Brazil +. +Espírito Santo +: +São Roque do Canaã +, +Distrito de São Dalmácio +, + + +170 m + +. + +, +19°44’47.9”S +40°37’51.7”W +, + +15 November 2023 + +, + +J. Vasques +et al. 52 + +[ +holotype +: FLOR; +isotypes +(to be distributed): +MBML +, +RB +, +SPF +, +VIES +] + +. + + + + +Diagnosis:— +This new species differs from + +O. occulta +Fiaschi & Bilk + +in + +Fiaschi +et al. +(2024b: 183) + +by the adaxial leaf blades with abundant, patent hairs (vs. glabrous), the peduncles shorter than the leaves, 34.5–77.0 × 5.5–10.0 mm (vs. longer than leaves, 72.7–111.7 × +1.3–3.5 mm +), and the pedicel 3.0–5.0 mm long (vs. +6.8–8.8 mm +long). + + + + +Description:— +Herbs +or subshrubs, +10–30 cm +tall, unbranched. Stem (young) +1.2–2.2 mm +diam., with moderate to abundant, antrorse or retrorse, curved, yellowish hairs. +Leaves +congested at stem apex, internodes +1–9 mm +long; petioles 15.0–84.5 × +0.6–0.8 mm +, longitudinally channeled adaxially, width homogeneous along the length, with abundant, patent hairs and short, curved hairs; petiolules 1.0– +1.8 mm +long, with abundant, patent hairs. Leaf blades 44.0–71.0 × 42.0– +65.5 mm +, very widely ovate, base truncate to subcordate, margin ciliate, apex acuminate; adaxial surface with abundant, patent hairs, abaxial surface with moderate, appressed hairs, more densely along the midrib. +Venation +: midrib impressed to slightly canaliculate adaxially, prominent abaxially; secondary veins 5–10 pairs. +Inflorescences +shorter than the leaves; peduncle 34.5–77.0 × 5.5–10.0 mm, flattened dorsiventrally, winged, distally wider than proximally, with moderate to abundant, appressed hairs, margin ciliate; dichasial branches inconspicuous, up to ca. +0.5 mm +long; bracts ca. +0.5 mm +long, lanceolate, pubescent; floral bracts +0.5–1.3 mm +long, with abundant, patent long hairs. +Flowers +: pedicel 3.0–5.0 mm long, with abundant, appressed to ascending hairs and moderate to abundant, short glandular hairs; flower buds with very abundant, patent hairs in the exposed parts; sepals ca. 5.0 × 2.0 mm, ovate, apex acuminate, with moderate to abundant, patent hairs and short, glandular hairs; petals yellow, each with two orange spots in the throat, ca. +5.6 mm +long, +8.2–8.8 mm +diam.; mid-styled morph with the longer filaments ca. +4.2 mm +long, distally pubescent; anthers ca. 0.8 × +0.5 mm +; shorter filaments ca. +2.5 mm +, glabrous, with a basal rounded nub; gynophore ca. +0.5 mm +long; ovary ca. +1 mm +long; styles ca. +1.5 mm +long, sparsely pubescent. +Capsules +4.0–5.2 × ca. +3.8 mm +, very broadly ovoid, glabrous; locules one-seeded, seeds 2.0–2.2 × ca. +1.2 mm +, foveolate. + + +Additional specimens examined:— +BRAZIL +. +Espírito Santo +: Aldeiamento dos Índios, Rio Pancas, margem direita, +8 July 1942 +, +E.A. Bueno & Luiz Emygdio Mello Filho 224 +(R). + + + + +FIGURE 1. + +Oxalis timida +J.Vasques. A. Habit + +showing inflorescence (arrowhead). B. Leaf pubescence detail. C. Leaf abaxial surface. D. Leaf base detail, abaxial surface. E. Leaf adaxial surface. F. Leaf base detail, adaxial surface. G. Peduncle with flower buds. H. Abaxial surface of the peduncle with flower buds and an open flower. I. Adaxial surface of the peduncle with an open flower. J. Flower, frontal view. K. Infructescence with a mature fruit. L. Mature fruits, lateral view. Scale bars: a, b, c, e, h, i = 10 mm; d, f, g, k, l = 5 mm; j = 3 mm. Photos by P. Fiaschi. + + + + +FIGURE 2 +. Geographic distribution map of + +Oxalis timida +J.Vasques. + + + + + +Distribution and Ecology:— +This species is only known from two localities in the west of +Espírito Santo +, growing in shady areas of semideciduous seasonal forests ( +Figure 2 +). + + +Phenology:— + +Oxalis timida + +has been collected with flowers in July and November and with fruits in November. + + + + +Etymology: +—The name + +Oxalis timida + +(from Latin “timidus”, meaning “shy” and “fearful”), refers to the interesting fact that this species keeps the immature flowers and fruits hidden beneath the winged peduncles (see + +Fig. +1g +, h, k + +). + + +Preliminary conservation assessment: +—Critically Endangered: CR B2ab(iii). This new species is only known from two localities, one from a collection from more than 80 years ago (in 1942) and the other from the population discovered by the authors in 2022. The area of occupancy (AOO) of + +O. timida + +is estimated at +8 km +², and the main threat to the known populations is the fragmentation of the habitat by deforestation for agriculture and grazing lands. + + +Notes: +— + +Oxalis timida + +can be distinguished from all remaining species of + +Oxalis +sect. +Holophyllum + +by the leaf blades up to ca. 1.6× longer than wide, adaxially with very abundant patent hairs, winged peduncles that are shorter than the leaves, and distally wider than proximally, and the flowers with yellow corolla. Moreover, the flower buds and immature capsules are kept hidden underneath the peduncles and are shown one by one when mature. + + + +Oxalis timida + +shares with + +O +. +itamarajuensis +Fiaschi & Bilk + +in + +Fiaschi +et al. +(2024b: 176) + +the distally wider than proximally winged peduncles, but it can be distinguished from this species by the yellow (vs. white) corolla lobes, leaf blades very widely ovate (vs. ovate to lanceolate, sometimes elliptic) and the peduncles 34.5–77 × +5.5–10 mm +(vs. (20)41–129 × +0.8–3.5 mm +). Moreover, while + +O. timida + +is found only in the state of Espírito Santo’s seasonally dry forests, + +O. itamarajuensis + +is restricted to southern +Bahia +moist forests. + + + +Oxalis timida + +is also similar to + +O. occulta + +, sharing with this species the ovate leaf blades with the base truncate to subcordate, and the distally wider than proximally winged peduncles. However, it differs from + +O. occulta + +by the adaxial leaf blades with abundant patent hairs (vs. glabrous), by the peduncles 34.5–77 × +5.5–10 mm +, shorter than the leaves (vs. 72.7–111.7 × +1.3–3.5 mm +, longer than the leaves), and the pedicel +3–5 mm +long (vs. +6.8–8.8 mm +long). Moreover, while + +O. timida + +is found only in the state of +Espírito Santo +, + +O. occulta + +is also restricted to southern +Bahia +. + + +Lourteig (1994) +treated the collection of + +O. timida + +from 1942 as + +O. alata +Martius ex +Zuccarini (1825: 155) + +, a widespread taxon that was synonymized under + +O. mandioccana +Raddi (1820: 400) + +by + +Fiaschi +et al. +(2024b) + +. This latter taxon differs from + +O. timida + +by the petioles laterally flattened or winged (vs. not winged), leaves adaxially glabrous (vs. with abundant patent hairs), and the flowers with white petals (vs. yellow petals). Both + +O. occulta + +and + +O. itamarajuensis + +were treated as varieties under + +O. alata + +by +Lourteig (1994) +and were recently recognized as two new species by + +Fiaschi +et al. +(2024b) + +. + +Oxalis occulta + +can be distinguished from + +O. mandioccana + +by the leaf blades with a truncate to rounded (vs. obtuse to rounded) base, inflorescences with peduncle> +70 mm +long (vs. ≤ +60 mm +long), and flowers with yellow (vs. white) petals. + +Oxalis itamarajuensis + +differs from + +O. mandioccana + +by the peduncles usually longer (vs. shorter) than the petiole of the adjacent leaf and by pedicels with short, appressed hairs, intermixed with short, glandular hairs (vs. with diminute, patent hairs). + + + + \ No newline at end of file diff --git a/data/D7/2A/49/D72A492A121BFF93FF67289EFEEFF9E7.xml b/data/D7/2A/49/D72A492A121BFF93FF67289EFEEFF9E7.xml new file mode 100644 index 00000000000..51bf0b854f6 --- /dev/null +++ b/data/D7/2A/49/D72A492A121BFF93FF67289EFEEFF9E7.xml @@ -0,0 +1,1863 @@ + + + +Impatiens jangjeonense (Balsaminaceae), a new species from South Korea + + + +Author + +Oh, Ami +0000-0002-2133-024X +School of Biological Sciences, Chungbuk National University, Cheongju 28644, Korea +ohamiohami@gmail.com + + + +Author + +Oh, Byoung-Un +0000-0001-7367-7504 +School of Biological Sciences, Chungbuk National University, Cheongju 28644, Korea +obutaxon@chungbuk.ac.kr + + + +Author + +Oh, Hyun Kyung +0000-0003-0990-7357 +Plant Resources Division, National Institute of Biological Resources, Incheon 22689, Korea +ohk92@korea.kr + +text + + +Phytotaxa + + +2024 + +2024-08-29 + + +663 + + +5 + + +283 +293 + + + + +https://doi.org/10.11646/phytotaxa.663.5.3 + +journal article +10.11646/phytotaxa.663.5.3 +1179-3163 +14515571 + + + + + + +Impatiens jangjeonense +B.U.Oh + + +sp. nov. + +( +Figs 1 +, +2 +and +4 +) + + + + + +Diagnosis: +— + +I. jangjeonense + +shows affinities with + +I. hambaeksanensis + +but differs from it by having a lateral sepal white, whitish pink or pinkish-purple ( +vs +. brownish-white or rarely whitish-green), a larger standard petal (10.6–14.7 × +10.6–19.2 mm +vs +. 4.8–5.1 × +5.4–6 mm +), longer wing petals ( +15.9–24.1 mm +vs +. +9.5–13 mm +), longer anthers ( +1.4–2 mm +vs +. ca. +1 mm +), a longer ovary ( +2.5–2.9 mm +vs +. +2.2–2.4 mm +), and a larger spur tip (1.2–1.4 × +0.7–1 mm +vs +. 0.4–0.6 × +0.4–0.7 mm +) which is 1-coiled or 2-coiled and rarely non-coiled ( +vs +. non-coiled to rarely 1-coiled), and is deeply biparted ( +vs +. slightly biparted) ( +Table 1 +). + + + + +TABLE 1. +Morphological differences between + +I. jangjeonense + +and + +I. hambaeksanensis + +. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+Characters + + +I. jangjeonense + + + +I. hambaeksanensis + +
Rachis length7–16 cm long4–10 cm long
Flower length (cm)1.6–3.9 cm long2–2.6 cm long
Lateral sepalwhite, whitish-pink or pinkish-purplebrownish-white or rarely whitish-green
Lower sepal1- or 2-coiled, rarely non-coiled, 14–33 mm longnon- to rarely 1-coiled, 10–18 mm long
Spurellipsoid, expanded, deeply biparted, 1.2–1.4 × 0.7–1 mmspheroid or ellipsoid, expanded, slightly biparted, 0.4–0.6 × 0.4–0.7 mm
Standard petal10.6–14.7 × 10.6–19.2, white or pinkish-white4.8–5.1 × 5.4–6, white or brownish-white
Wing petal15.9–24.1 mm long9.5–13 mm long
Basal lobe4.3–5.6 × 2–3.2 mm2.5–4 × 1–2 mm
Distal lobe11.2–17.8 × 6.9–11 mm7–11 × 3.8–4.4 mm
Anther1.4–2 mm longca. 1 mm long
Ovary2.5–2.9 mm long2.2–2.4 mm long
+ + + +Type: +— +Korea +. Province Gangwon-do: Pyeongchang-gun, Jinbu-myeon, Jangjeon-ri, Jangjeon Valley of Mt. Gariwangsan, shady valley near stream in mountainous area, +37°30'02.56"N +, +128°33'40.15"E +, +490 m +, +6 Sep 2020 +, + +B +. +U +.Oh & +J +. +O +.Kim 200906-001 + +( +holotype +: +KB +, +isotypes +: +KB +, +KE +) ( +Fig. 1 +). + + + + +Description: +—Herb annual, +25–84 cm +tall. Stems erect, pale green to green or rarely purplish-green, branched, piliferous, with multicellular multiseriate glandular trichomes. Leaves alternate, glabrous, petiolate; petioles +1–4 cm +long; lamina elliptic or rhomboid-elliptic, 7–13 × +3–8 cm +, apex acute, base acute or rounded, margin serrate, green, glabrous, lateral veins 7–11 pairs. Bracts 1, narrowly triangular, 1.8–3.2 × +0.5–0.9 mm +, green, purplish-green to purple, glabrous. Inflorescence racemose, axillary; rachises usually green to purplish-green, erect, +7–16 cm +long, having dense multicellular multiseriate glandular trichomes; peduncle +2.9–12.9 cm +long, with red multicellular multiseriate trichomes. Flowers 1.6–3.9 × +1.1–2 cm +, white or pinkish-white with yellowish and purplish spots, pedicellate; pedicels +1–1.5 cm +long, green to purplish-green, glabrous. Lateral sepals 2, ovate, 3.6–6.5 × +2.5–4.9 mm +, white, whitish-pink or pinkish-purple, glabrous. Lower sepal funnel-form with slender spur, 14–33 × +10–25 mm +, white or pinkish-white with yellowish and purplish spots; spur 1- or 2-coiled, rarely non-coiled, +4–16 mm +long, spur tip ellipsoid, expanded, deeply biparted, 1.2–1.4 × +0.7–1 mm +. Standard petal transversely oval, 10.6–14.7 × +10.6–19.2 mm +, apex emarginate, base truncate, white or pinkish-white, dorsally keeled, glabrous. Wing petals 2-lobed, +16–24 mm +long, white or rarely pinkish-white with yellowish and purplish spots, with conical papillae; basal lobe triangular ovate, 4.3–5.6 × +2–3.2 mm +, acuminate at apex, white or pinkish-white; distal lobe obovate, 11.2–17.8 × +6.9–11 mm +, white or pinkish-white, dorsal auricle yellow. Stamens 5; filaments linear, upper part connate in a ring around the ovary apex, 2.5–2.9 × 0.3– +0.6 mm +; anthers ovoid, 1.4–2 × ca. +0.8 mm +, white. Ovary fusiform, +2.5–2.9 mm +long, glabrous; style +1–2 mm +long; stigma 5, beak-like. Capsule slender, fusiform, +14–21 mm +long, glabrous; seeds ellipsoidal, 3.2–4.2 × +1.8–2.5 mm +, 2–5 per capsule, brown or dark brown, surface irregularly reticulate with anticlinal wall. Pollen grains oblong with 4 apertures, 33–37.7 × 14.2–21.7 μm ( +Figs 2–6 +). + + + + +FIGURE 1. +Holotype of + +Impatiens jangjeonense +B.U.Oh, +B.U.Oh & J.O.Kim + +200906-001 +(KB!). + + + + +FIGURE 2. +Morphological characteristics of + +Impatiens jangjeonense +B.U.Oh. + + + +A +Habit. +B +Flower with non-coiled spur. +C +Whitish-pink flower with 1-coiled spur. +D +Front view of flower. +E +Lateral view of flower. +F +Bird’s-eye view of flower. +G +Short conical papillae on midrib of wing petal distal lobe and basal lobe. +H +Stamen and pistil. +I +Inflorescence and fruit. +J +Seeds and surface sculpturing. + + + + +Distribution and habitat: +—Most populations of + +I. jangjeonense + +occur in Gangwon-do, +South Korea +, though some populations also occur in +Gyeonggi-do +, +Gyeongsangbuk-do +, +Jeollabuk-do +, and +Chungcheongbuk-do +. This species inhabits the high mountainous regions, predominantly Baekdudaegan. The elevations of these habitats range from +400 m +to +1,200 m +. The populations are often observed in shady valleys near streams. Some of the populations are located near the roads in the mountains as well. + +I. jangjeonense + +co-occurs with + +I. hambaeksanensis + +in Mt. Hambaeksan, Gangwon-do. However, the populations of the two species are completely isolated from each other within the mountain, and therefore, gene flow and hybridization between the two species are improbable. + + + +FIGURE 3. +The structure of flower in the genus + +Impatiens + +. + + +A +Lateral view of flower. +B +Wing petal. + + + +Currently, the habitats of + +I. jangjeonense + +are not legally protected. However, in general, many individuals are observed in the populations of this species. While some habitats are located near the roads in the mountains, where higher traffic may encroach on the range of these plants, they nevertheless thrive in these regions. Thus, conservation strategies for the populations of this species are not urgently needed. However, for the long-term conservation of its populations, the population size, number of populations, population distribution areas, and factors threatening this species should be thoroughly assessed in the future. + + +Phenology: +— + +I. jangjeonense + +flowers from late June to October and bears fruit from late July to late October. August and September are the peak times for flowering and fruiting. + + + +FIGURE 4. +The quantitative traits in + +I. jangjeonense + +, most of which were measured in this study. + + +A +Whole plant. +B +Leaf. +C +Flower (a: Front view. b: Lateral view. c: Lateral sepal. d: Wing petal. e: Standard petal. f: stamen. g: pistil.). +D +Fruit (a: shape. b: seed arrangement in fruit). +E +Seed. + +1. Plant height. 2. Leaf blade length. 3. Leaf blade width. 4. Rachis length. 5. Rachis diameter. 6. Pedicel. 7. Flower height. 8. Flower width. 9. Flower length. 10. Lateral sepal length. 11. Lateral sepal width. 12. Wing petal length. 13. Wing petal width. 14. Wing petal basal lobe length. 15. Wing petal basal lobe width. 16. Standard petal length. 17. Standard petal width. 18. Filament length. 19. Anther length. 20. Anther width. 21. Ovary length. 22. Ovary width. 23. Style length. 24. Fruit length. 25. Fruit width. 26. Seed length. 27. Seed width. Illustration by Ami Oh. + + + +FIGURE 5. +Comparison of flower parts between + +I. jangjeonense + +and + +I. hambaeksanensis + +. + + +A, B, C, D(1, 2), E + +I. jangjeonense + +. +A’, B’ C’ D(3, 4), E’ + +I. hambaeksanensis + +. +A, A’ +Spur tip. +B, B’ +Standard petal. +C, C’ +Wing petal. +D +Lateral sepal. +E, E’(1, 2) +Stamen. +E, E’(3, 4) +Pistil. Scale bar: +A, A’ += 1 mm; +B, B’, C, C’ D += 1 cm; +E, E’(1) += 5 mm; +E, E’(2) += 2 mm; +E, E’(3) += 4 mm; +E, E’(4) += 1 mm. Photographs by Ami Oh. + + + + +FIGURE 6. +The variation in the flower size and color of + +I. jangjeonense + +. The variation was observed at Jangjeon valley in Mt. Gariwangsan, the type locality. Photograph by Ami Oh. + + + +Vernacular name: +—Jang-jeon-mul-bong-seon (Korean) + + + + +Additional Specimens examined +( +paratypes +): + +— +KOREA +. +Gangwon-do +: +Gangneung-si +: +Mt. Nochusan +, + +7 Sep 2007 + +, + +Hyun.J-. +O +.NAPI-0299 + +( +KH +!) + +; + +Mt.Seokbyeongsan +, + +21August 2007 + +, + +Im. +H +. +T +.&Kim. +W +. +K +.073510 + +( +KB +!). Bonghwa-gun: +Mt. Cheongoksan +, + +8 August 2006 + +, + +B +. +U +.Oh 060808-075 + +( +KH +!). Yanggu-gun: +Mt. Samyeongsan +, + +5 September 2008 + +, + +B +. +U +.Oh 080905-002 + +( +KH +!). Yangyang-gun: +Mt. Galcheonbong +, + +18 September 2009 + +, + +C +. +H +.Lee et al. + +2009-09-18 + + + + + +(KB!); + +Guryongryeong +502, + +19 September 2009 + +, + +K +. +M +. +Park +& +S +. +I +. +Park + +2009-09-19 + + +( +KB +!) + +; + +Seomyeon +, + +18 September 2009 + +, + +D. +S +. +Yoo +& +H +. +M +. +Seo + +2009-09-18 + + +( +KB +!). +Inje-gun +: +Mt. Bangtaesan +, + +26 August 2010 + +, + +J +. +S +. +Kim +, sn. + +( +KB +!) + +; + +Mt. Bangtaesan +, + +26 September 2013 + +, + +Lee. +H-. +J +. & +Yun. +J +. +E +. +L130237 + +( +KH +!) + +; + +Mt. Bangtaesan +, + +26 August 2013 + +, + +Byun. +J-. +G +. et al. JJ130087 + +( +KH +!) + +; + +Mt. Seolaksan +(12 +Seonnyeotang +), + +18 September 2021 + +, + +B +. +U +. +Oh +& +J +. +O +. +Kim +210918-001 + +( +KH +!) + +; + +Mt. Seolaksan +( +Misiryeong +), + +17 September 2021 + +, + +B +. +U +. +Oh +& +J +. +O +. +Kim +210917-001 + +( +KH +!) + +; + +Hangyeryeong +, + +23 September 2002 + +, + +B +. +U +. +Oh +et al. +Inje-gun +( +Hangyeryeong +)-020923-001(002~008) + +( +KH +!). +Jeongseon-gun +: +Mt. Gariwangsan +, + +15 October 2008 + +, + +M +. +H +. +Kim +P0442 + +( +KB +!) + +; + +Mt. Gariwangsan +( +Mahangchi +), + +22 August 2008 + +, + +Im. +H +. +T +., sn. + +( +KH +!) + +; + +Mt. Nomoksan +, + +23 July 2008 + +, + +B +. +U +. +Oh +080723-001 + +( +KH +!) + +; + +Mt. Nochusan +, + +27 June 2007 + +, + +Hyun. +J-. +O +. NAPI-0203 + +( +KH +!) + +; + +Mt. Doowibong +, + +21 August 2008 + +, + +Im. +H +. +T +., sn. + +( +KH +!) + +; + +Imgyemyeon +, + +6 August 2011 + +, + +Choi. +M +. +S +. & +Lee. +J +. +H +. 1003026 + +( +KH +!) + +; + +Mt. Hambaeksan +( +Manhangjae +), + +25 August 2021 + +, + +B +. +U +. +Oh +& +J +. +O +. +Kim +210825-001 + +( +KH +!) + +; + +Mt. Hambaeksan +( +Jungamsa +), + +16 September 2012 + +, + +B +. +U +.Oh & +A +.Oh 120916-004 + +( +KH +!). Cheolwon-gun: +Mt. Geumhaksan +, + +4 September 2008 + +, + +B +. +U +.Oh 080904-071 + +( +KH +!). Pyeongchang-gun: +Mt. Gariwangsan +, + +3 October 2008 + +, + +B +. +U +. +Oh +081003-001 + +( +KH +!) + +; + +Mt. Gariwangsan +( +Jangjeon valley +), + +5 September 2020 + +, + +B +. +U +. +Oh +& +J +. +O +. +Kim +200905-002 + +( +KH +!) + +; + +Mt. Gariwangsan +( +Jangjeon valley +), + +17 September 2012 + +, + +B +. +U +. +Oh +& +A +. +Oh +120917-001 + +( +KH +!) + +; + +Mt. Gariwangsan +( +Jangjeon valley +), + +26 August 2021 + +, + +B +. +U +. +Oh +& +J +. +O +. +Kim +210826-001 + +( +KH +!) + +; + +Mt. Gariwangsan +( +Jangjeon valley +), + +19 September 2014 + +, + +B +. +U +. +Oh +& +A +. +Oh +140919-002 + +( +KH +!) + +; + +Mt. Gyebangsan +, + +22 September 2010 + +, + +B +. +U +. +Oh +et al. +Pyeongchang-gun +( +Gyebangsan +)- 010922-001(002, 003, 005, 007~013) + +( +KH +!) + +; + +Daegwanryeong +( +Samyangmokjang +), + +17 September 2012 + +, + +B +. +U +. +Oh +& +A +. +Oh +120917-004 + +( +KH +!) + +; + +Daegwanryeong +( +Seonghwangsa +), + +17 September 2012 + +, + +B +. +U +. +Oh +& +A +. +Oh +120917-003 + +( +KH +!) + +; + +Mt. Odaesan +, + +19 September 2014 + +, + +B +. +U +. +Oh +et al. +Pyeongchang-gun +( +Odaesan +)—140919-004 + +( +KH +!) + +; + +Mt. Odaesan +, + +29 August 2009 + +, + +M +. +M +. +Ok +et al. +CH +41154 +A + +( +KB +!) + +; + +Mt. Odaesan +( +Sangwonsa +), + +19 September 2014 + +, + +B +. +U +. +Oh +& +A +. +Oh +140919-001 + +( +KH +!) + +; + +Mt. Odaesan +( +Sangwonsa +), + +6 September 2012 + +, + +S +.- +Y +. +Kim +et al. +SY0906 +G061-2 + +( +KB +!) + +; + +Mt. Odaesan +( +Woljeongsa +), + +16 September 2012 + +, + +B +. +U +. +Oh +& +A +. +Oh +120916-001 + +( +KH +!) + +; + +Mt. Odaesan +( +Woljeongsa +), + +5 September 2020 + +, + +B +. +U +. +Oh +& +J +. +O +. +Kim +200905-001 + +( +KH +!) + +; + +Mt. Odaesan +( +Woljeongsa +), + +26 August 2021 + +, + +B +. +U +. +Oh +& +J +. +O +. +Kim +210826- 002 + +( +KH +!) + +; + +Odaecheon +, + +17 September 2012 + +, + +B +. +U +. +Oh +& +A +. +Oh +120917-002 + +( +KH +!) + +; + +Unduryeong +, + +13 August 1999 + +, + +Park. +K-. +W +. +S-4561 + +( +KH +!) + +; + +Mt. Taegisan +, + +16 September 2012 + +, + +B +. +U +.Oh & +A +.Oh 120916-003 + +( +KH +!). Hongcheon-gun: Yuljeonli (Saldunsaemteo), + +16 September 2014 + +, + +J +.- +H +.Kim et al. +PH +140608 + +( +KB +!). Hwacheon-gun: +Mt. Duryusan +, + +6 September 2008 + +, + +B +.- +H +. +Choi +& D.- +H +. +Lee +, sn. + +( +KB +!) + +; + +Mt. Baekjeoksan +, + +5 September 2008 + +, + +B +. +U +. +Oh +080905-001 + +( +KH +!) + +; + +Mt. Bokjusan +, + +3 September 2008 + +, + +B +. +U +. +Oh +080903-120 + +( +KH +!) + +; + +Mt. Seokryongsan +, + +3 September 2008 + +, + +B +. +U +. +Oh +080903- 027 + +( +KH +!) + +; + +Mt. Ilsan +, + +4 September 2008 + +, + +B +. +U +. +Oh +080904-168 + +( +KH +!) + +; + +Mt. Jeokgeunsan +, + +24 August 2011 + +, + +Jang. +J-. +W +. et al. HS111105 + +( +KH +!). Hwaengseong-gun: +Mt. Taegisan +, + +6 September 2020 + +, + +B +. +U +. +Oh +& +J +. +O +. +Kim +200906-002 + +( +KH +!) + +; + +Mt. Taegisan +, + +26 August 2021 + +, + +B +. +U +.Oh & +J +. +O +.Kim 210826-005 + +( +KH +!). Gyeonggi-do: Gapyeong-gun: +Mt. Hwaaksan +, + +8 September 2017 + +, + +Park. +H-. +J +. 1-0406 + +( +KH +!) + +; + +Mt. Hwaaksan +( +Ssamjigongwon +), + +10 September 2021 + +, + +B +. +U +.Oh & +J +. +O +.Kim 210910-001 + +( +KH +!). Pocheon-si: +Mt. Jongjasan +, + +7 September 2005 + +, + +J +. +H +.Kim et al. 017 + +( +KH +!). Gyeongsangbuk-do: Bonghwa-gun: +Goseon valley +, + +16 September 2012 + +, + +B +. +U +. +Oh +& +A +. +Oh +120916-002 + +( +KH +!) + +; + +Mt. Guryongsan +, + +7 September 2008 + +, + +E +. +K +. +Choi +et al. 1203002 + +( +KH +!) + +; + +Mt. Guryongsan +, + +7 September 2008 + +, + +M +. +S +. +Choi +& +J +. +S +. +An +1201061 + +( +KH +!) + +; + +Mt. Guryongsan +, + +7 September 2008 + +, + +Y +. +S +. +Oh +& +J +. +H +. +Lee +1202043 + +( +KH +!) + +; + +Mt. Wangdusan +, + +15 August 2007 + +, + +B +. +U +. +Oh +et al. Wangdusan-070815-004 + +( +KH +!) + +; + +Mt. Cheongoksan +, + +8 August 2006 + +, + +B +. +U +.Oh et al. Bonghwa-gun(Cheongoksan)- 060808-126 + +( +KH +!). Yeongyang-gun: Suhari, + +31 August 2013 + +, + +Bae. +K +. +H +. et al. KH-130156 + +( +KH +!). Jeollabuk-do: Mujugun: +Mt. Deokyoosan +, + +7 September 2002 + +, + +J +. +H +. +Kim +et al. 2002-0285 + +( +KH +!) + +; + +Jangsu-gun +: +Mt. Palgongsan +, + +24 September 2005 + +, + +Chang +4359 + +( +KH +!). Chungcheongbuk-do: Chungju-si: +Mt. Cheondeungsan +, + +5 September 2011 + +, + +B +. +U +. +Oh +110905- 001 + +( +KH +!) + +. + + + + \ No newline at end of file