diff --git a/data/B1/74/30/B174300EF640FFBAFF14FBDA91E9E07C.xml b/data/B1/74/30/B174300EF640FFBAFF14FBDA91E9E07C.xml new file mode 100644 index 00000000000..69041b63463 --- /dev/null +++ b/data/B1/74/30/B174300EF640FFBAFF14FBDA91E9E07C.xml @@ -0,0 +1,264 @@ + + + +Five new records of Collybiopsis (Agaricales, Omphalotaceae) in Thailand: a significant addition to the species diversity and global distribution of the genus + + + +Author + +Kumla, Wiphawanee Phonrob Jaturong + + + +Author + +Suwannarach, Nakarin +0000-0002-2653-1913 +Center of Excellence in Microbial Diversity and Sustainable Utilization, Chiang Mai University, Chiang Mai 50200, Thailand & Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand & Office of Research Administration, Chiang Mai University, Chiang Mai 50200, Thailand +suwan_461@hotmail.com + + + +Author + +Khuna, Surapong +0000-0003-1999-4001 +Center of Excellence in Microbial Diversity and Sustainable Utilization, Chiang Mai University, Chiang Mai 50200, Thailand & Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand & Office of Research Administration, Chiang Mai University, Chiang Mai 50200, Thailand +surapongway@gmail.com + + + +Author + +Nutaratat, Pumin +0000-0001-7924-4822 +Department of Biology, Faculty of Science and Digital Innovation, Thaksin University, Pa Phayom, Phatthalung 93210, Thailand & Microbial Technology for Agriculture, Food and Environment Research Center, Faculty of Science and Digital Innovation, Thaksin University, Pa Phayom, Phatthalung 93210, Thailand +pumin.n@tsu.ac.th + + + +Author + +Wannathes, Nopparat +0000-0002-7793-1722 +Microbiology Program, Faculty of Science and Technology, Pibulsongkram Rajabhat University, Phitsanulok, 65000, Thailand +wnopparat@gmail.com + + + +Author + +Lumyong, Saisamorn +0000-0002-6485-414X +Center of Excellence in Microbial Diversity and Sustainable Utilization, Chiang Mai University, Chiang Mai 50200, Thailand & Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand & Academy of Science, the Royal Society of Thailand, Bangkok, 10300, Thailand +scboi009@gmail.com + +text + + +Phytotaxa + + +2024 + +2024-05-29 + + +650 + + +3 + + +213 +235 + + + + +http://dx.doi.org/10.11646/phytotaxa.650.3.3 + +journal article +10.11646/phytotaxa.650.3.3 +1179-3163 +13367205 + + + + + + + +Collybiopsis indocta +(Corner) R.H. Petersen, Mycotaxon + +136(2): 342 (2021) + +FIGURE 5 + + +Index Fungorum number: IF556188 + + + + +Pileus + +13–40 mm +diam., plano-convex to concave-infundibuliform, subumbilicate, striate, glabrous, margin translucent-striate, orange white to grayish orange (5–6A–B2–5) at center becoming creamy or orange white to white (5A1–2) at margin, hygrophanous turning creamy orange with moisture loss. +Context +thin ( +1 mm +), white. +Lamellar +adnate, close to subdistant (20–28) with 2–4 series of lamellulae, white, narrow ( +2–3 mm +). +Stipe +29–67 × 2–4(8) mm, central, tap compressed, hollow to fistulose, squamulose at apex, fibrillose at base, orange white to grayish orange (5–6A–B2–5), the apex yellowish white (4A2), basal tomentum of matted hyphae. + + +Basidiospore +[75/3/3] (6.5)7–9(9.5) × 3–5(5.5) µm [ + += 8.4 ± 0.63 × 3.68 ± 0.48 µm, Q = 1.7–2.8, Q +m += 2.31 ± 0.25] elongate-ellipsoid, smooth, hyaline, inamyloid, thin-walled. +Basidia +14–22 × 5–7 µm, clavate, with 4 sterigmata, thin walled. +Cheilocystidia +abundant, 28–36 × 7–12 µm, irregular in shape, lobe, smooth, hyaline, inamyloid, thin-walled. +Pleurocystidia +absent. + +Lamellar +trama + +interwoven, hyphae 4–13 µm, cylindrical, smooth, hyaline, inamyloid, thin-walled. +Pileipellis +cutis of radially arranged hyphae 3–5 µm, cylindrical, yellowish brown, inamyloid, non-diverticulate, smooth to weakly incrusted. +Pileocystidia +16–40 × 4–7 µm, cylindrical, hyaline, inamyloid, thin-walled. + +Pileus trama + +subregular, 5–12 µm, cylindrical, branched, smooth, inamyloid, thin-walled. +Stipitipellis +cutis, 3–8 µm, cylindrical, yellowish brown, smooth, thin-walled, non-incrusted. + +Stipe +trama + +parallel, 3–6 µm, cylindrical, smooth, pale yellow, inamyloid. +Caulocystidia +abundant, 42–62 × 3–5 µm, cylindrical-flexuose, irregular in shape, sometimes occurring in short chains, clustered, smooth, hyaline, inamyloid thin walled. +Clamp connections +are present in all tissues. + + +Habitat and known distribution:—Fruiting gregarious to solitary on twigs and wood. Known from +Indonesia +( +Java +) ( + +Wilson +et al. +2004 + +), +Singapore +( +Corner 1996 +), and +Thailand +(This study). + + +Material examined:— +THAILAND +, +Phatthalung Province +, Khuan Khanun, sago palm ( + +Metroxylon sagu + +) forest, +7°43´54´´N +99°59´46´´E +, elevation +20.1 m +, decaying wood and twigs, +24 October 2022 +, P. Nutaratat, J. Kumla, and N. Suwannarach, SDBR-TSU027. + + + +FIGURE 5. + +Collybiopsis indocta + +(SDBR-TSU027). A. Basidiomata; B. Basidiospores; C. Basidia; D. Cheilocystidia; E. Pileipellis; F. Caulocystidia. Scale bars: A = 10 mm, B–F = 10 µm. + + + +Note:—The macroscopic and microscopic features of the Thai materials were similar to the descriptions by +Corner (1996) +and + +Wilson +et al +. (2004) + +, but the basidiospores in the Thai materials (3–5.5 µm wide) were slightly wider than the descriptions of specimens (4–4.2 µm wide) by +Corner (1996) +and + +Wilson +et al +. (2004) + +. The variability of the size of basidiospores may be influenced by the environment across a wide geographic range. Thai materials were found to belong to the + +C. indocta + +clade ( +FIGURES 2 +and +3 +). Morphologically, + +C. indocta + +is similar to + +C. menehune + +. However, + +C. menehune + +has darker pileus (buff-brown to brownish-yellow), and diverticulate terminal cells are present ( + +Desjardin +et al. +1999 + +). However, + +C. indocta + +formed a monophyletic clade and was separated from + +C. menehune + +( +FIGURES 2 +and +3 +). + + + + \ No newline at end of file diff --git a/data/B1/74/30/B174300EF642FFA4FF14FB199305E014.xml b/data/B1/74/30/B174300EF642FFA4FF14FB199305E014.xml new file mode 100644 index 00000000000..7501d527e09 --- /dev/null +++ b/data/B1/74/30/B174300EF642FFA4FF14FB199305E014.xml @@ -0,0 +1,275 @@ + + + +Five new records of Collybiopsis (Agaricales, Omphalotaceae) in Thailand: a significant addition to the species diversity and global distribution of the genus + + + +Author + +Kumla, Wiphawanee Phonrob Jaturong + + + +Author + +Suwannarach, Nakarin +0000-0002-2653-1913 +Center of Excellence in Microbial Diversity and Sustainable Utilization, Chiang Mai University, Chiang Mai 50200, Thailand & Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand & Office of Research Administration, Chiang Mai University, Chiang Mai 50200, Thailand +suwan_461@hotmail.com + + + +Author + +Khuna, Surapong +0000-0003-1999-4001 +Center of Excellence in Microbial Diversity and Sustainable Utilization, Chiang Mai University, Chiang Mai 50200, Thailand & Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand & Office of Research Administration, Chiang Mai University, Chiang Mai 50200, Thailand +surapongway@gmail.com + + + +Author + +Nutaratat, Pumin +0000-0001-7924-4822 +Department of Biology, Faculty of Science and Digital Innovation, Thaksin University, Pa Phayom, Phatthalung 93210, Thailand & Microbial Technology for Agriculture, Food and Environment Research Center, Faculty of Science and Digital Innovation, Thaksin University, Pa Phayom, Phatthalung 93210, Thailand +pumin.n@tsu.ac.th + + + +Author + +Wannathes, Nopparat +0000-0002-7793-1722 +Microbiology Program, Faculty of Science and Technology, Pibulsongkram Rajabhat University, Phitsanulok, 65000, Thailand +wnopparat@gmail.com + + + +Author + +Lumyong, Saisamorn +0000-0002-6485-414X +Center of Excellence in Microbial Diversity and Sustainable Utilization, Chiang Mai University, Chiang Mai 50200, Thailand & Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand & Academy of Science, the Royal Society of Thailand, Bangkok, 10300, Thailand +scboi009@gmail.com + +text + + +Phytotaxa + + +2024 + +2024-05-29 + + +650 + + +3 + + +213 +235 + + + + +http://dx.doi.org/10.11646/phytotaxa.650.3.3 + +journal article +10.11646/phytotaxa.650.3.3 +1179-3163 +13367205 + + + + + + +Collybiopsis melanopus +(A.W. Wilson, Desjardin & E. Horak) R.H. Petersen, + + + + + +Mycotaxon 136(2): 342 (2021) +FIGURE 7 +Index Fungorum number: IF556191 + + + + + + +Pileus + +12–20 mm +diam., convex, expanding to plano-convex, rugulose-striate surface dull, dry, glabrous, disc brownish orange (7C5–7), margin paler to light orange (6A3–4) to beige (5A3). +Context +up to +1 mm +thick, soft. +Lamellae +adnate, close to sub distant with 2–3 series of lamellulae, narrow, pale cream (4A3). +Stipe +21–38 × +1.5–2 mm +, central, cylindrical to tapering upwards, fistulose-stuffed, tough, sub insititious; surface dull, dry, white-pruinose overall, apex brownish grey (5–6C3), base dark brown to black; rhizomorphs absent. Odor and taste indistinct. + + +Basidiospores +[25/1/1] 7–8.5 × 3.5–4.5 μm, [ + += 7.72 ± 0.56 × 3.9 ± 0.28 µm, Q = 1.75–2.43, Q +m += 1.98 ± 0.19], ellipsoid, smooth, hyaline, inamyloid, thin-walled. +Basidia +23–30 × 5–7 μm, clavate, smooth, hyaline, inamyloid. +Pleurocystidia +absent. +Cheilocystidia +43–68 × 21–28 μm, clavate to fusiform, broadly obtuse, hyaline, inamyloid, thin-walled. +Pileipellis +a cutis of radially arranged, repent hyphae 4–6 μm, cylindrical, non-diverticulate, smooth or brown-incrusted, hyaline, inamyloid, non-gelatinous, thin-walled; terminal cells undifferentiated. + +Pileus trama + +radially arranged to interwoven; hyphae similar to pileipellis but up to 10 μm diam. + +Lamellar +trama + +regular; hyphae 3.5–16 μm diam., cylindrical to inflated, hyaline, inamyloid, thin-walled. +Stipitipellis +a cutis with numerous clustered caulocystidia; cortical hyphae 2.5–8 μm diam., cylindrical, non-diverticulate, smooth or weakly brown-incrusted, hyaline to brown, inamyloid, thin-walled; medullary hyphae 4–16 μm diam., cylindrical to inflated, smooth, hyaline, inamyloid, thin-walled. +Caulocystidia +43–54 × 5.5–9 μm, irregularly cylindrical to clavate, flexuose, hyaline, inamyloid, thin-walled. +Clamp connections +are present in all tissues. + + +Habitat and known distribution:—Fruiting scattered to gregarious on bark. Known from Africa ( +São Tomé +) ( +Desjardin & Perry 2017 +), +China +(Hu +et al +. 2022), +India +( + +Dutta +et al +. 2015 + +), +Indonesia +( +Java +) (Desjardin +et al. +2004), and +Thailand +(This study). + + +Material examined:— +THAILAND +, +Chiang Mai Province +, +Chiang Mai +University, +18°48´7´´N +98°57´23´´E +, elevation +330 m +, on bark, +10 August 2022 +, W. Phonrob, SDBR-CMUWP072. + + + +FIGURE 7. + +Collybiopsis melanopus + +(SDBR-CMUWP072).A. Basidiomata; B. Basidiospores; C. Basidia; D. Cheilocystidia; E. Pileipellis; F. Caulocystidia. Scale bars: A = 10 mm; B–F = 10 µm. + + + +Notes:—Thai materials have macroscopic and microscopic features well agree with descriptions of previous studies (Desjardin +et al. +2004, + +Dutta +et al +. 2015 + +, +Desjardin & Perry 2017 +). Thai materials were grouped with + +C. melanopus + +with strong statistical support (BS = 100% and PP 1.00) ( +FIGURES 2 +and +3 +). + +Collybiopsis melanopus + +forms a sister clade to + +C. juniperina + +; however, + +C. juniperina + +differs from + +C. melanopus + +by its darker reddish-brown pileus, wider basidiospores (7.2–9.6 × 4.0–5.2 μm) and presence of diverticula of pileipellis ( + +Mata +et al +. 2004b + +). In addition, + +C. juniperina + +was distributed in +Argentina +, +Jamaica +, and the +USA +( +Horak 1968 +, +Singer 1973 +, + +Mata +et al +. 2004b + +, +Petersen & Hughes 2016 +, +2021 +). + + + + \ No newline at end of file diff --git a/data/B1/74/30/B174300EF643FFBBFF14FBA59020E099.xml b/data/B1/74/30/B174300EF643FFBBFF14FBA59020E099.xml new file mode 100644 index 00000000000..b8738c7e126 --- /dev/null +++ b/data/B1/74/30/B174300EF643FFBBFF14FBA59020E099.xml @@ -0,0 +1,400 @@ + + + +Five new records of Collybiopsis (Agaricales, Omphalotaceae) in Thailand: a significant addition to the species diversity and global distribution of the genus + + + +Author + +Kumla, Wiphawanee Phonrob Jaturong + + + +Author + +Suwannarach, Nakarin +0000-0002-2653-1913 +Center of Excellence in Microbial Diversity and Sustainable Utilization, Chiang Mai University, Chiang Mai 50200, Thailand & Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand & Office of Research Administration, Chiang Mai University, Chiang Mai 50200, Thailand +suwan_461@hotmail.com + + + +Author + +Khuna, Surapong +0000-0003-1999-4001 +Center of Excellence in Microbial Diversity and Sustainable Utilization, Chiang Mai University, Chiang Mai 50200, Thailand & Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand & Office of Research Administration, Chiang Mai University, Chiang Mai 50200, Thailand +surapongway@gmail.com + + + +Author + +Nutaratat, Pumin +0000-0001-7924-4822 +Department of Biology, Faculty of Science and Digital Innovation, Thaksin University, Pa Phayom, Phatthalung 93210, Thailand & Microbial Technology for Agriculture, Food and Environment Research Center, Faculty of Science and Digital Innovation, Thaksin University, Pa Phayom, Phatthalung 93210, Thailand +pumin.n@tsu.ac.th + + + +Author + +Wannathes, Nopparat +0000-0002-7793-1722 +Microbiology Program, Faculty of Science and Technology, Pibulsongkram Rajabhat University, Phitsanulok, 65000, Thailand +wnopparat@gmail.com + + + +Author + +Lumyong, Saisamorn +0000-0002-6485-414X +Center of Excellence in Microbial Diversity and Sustainable Utilization, Chiang Mai University, Chiang Mai 50200, Thailand & Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand & Academy of Science, the Royal Society of Thailand, Bangkok, 10300, Thailand +scboi009@gmail.com + +text + + +Phytotaxa + + +2024 + +2024-05-29 + + +650 + + +3 + + +213 +235 + + + + +http://dx.doi.org/10.11646/phytotaxa.650.3.3 + +journal article +10.11646/phytotaxa.650.3.3 +1179-3163 +13367205 + + + + + + +Collybiopsis menehune +(Desjardin, Halling & Hemmes) R.H. Petersen, + + + + + +Mycotaxon 136(2): 343 (2021) +FIGURE 6 +Index Fungorum number: IF556192 + + + + + + +Pileus + +22–30 mm +, plano-convex to slightly concave, glabrous, margin translucent-striate to striate, greyish orange to brown (5–7B–E5–7) at center, and light orange to orange white (5A2–7) towards margin. +Lamellar +adnate, close (48– 52) with 1–2 series of lamellulae, white to orange white (5A2), narrow ( +2 mm +). +Stipe +40–47 × 1.5–2.0 mm, central, cylindrical, pubescent, insititious, brownish orange (5C4) at apex, yellowish brown (5E8) at base; context thin. +Odor +and +taste +are not distinctive. + + +Basidiospore +[75/3/3] 6–8 × 3–4 µm [ + += 7.41 ± 0.45 × 3.46 ± 0.27 µm, Q = 1.75–2.66, Q +m += 2.17 ± 0.19] elongate-ellipsoid, smooth, hyaline, inamyloid, thin-walled. +Basidia +21–24 × 5–7 µm, clavate, with 4 sterigmata, thin-walled. +Cheilocystidia +scattered, 20–37.5 × 5–10 µm, subcylindrical, clavate, irregular in shape, lobed broad knob-like outgrowths, sometimes 2-celled, hyaline, inamyloid, thin-walled. +Pleurocystidia +absent. + +Lamellar +trama + +regular, 3–6 µm, cylindrical, smooth, hyaline to pale yellow, inamyloid, thin-walled. +Pileipellis +cutis of radially arranged hyphae, 3–5 µm, cylindrical, pale yellow, inamyloid, diverticulate terminal cells, incrusted. +Pileocystidia +absent. + +Pileus trama + +subregular to interwoven, 4–8 µm, cylindrical, smooth, hyaline to pale yellow, inamyloid, thin-walled. +Stipitipellis +cutis, 2–4 µm, cylindrical, hyaline to pale yellow, smooth, inamyloid, some hyphae incrusted. + +Stipe +trama + +cutis, 3–5 µm, cylindrical, smooth, pale yellow, inamyloid. +Caulocystidia +abundant, 47–80 × 4–7 µm, cylindrical, irregular in shape, flexuose, sometime 2 celled, hyaline, inamyloid, thin walled. +Clamp connections +are present in all tissues. + + +Habitat and known distribution:—Fruiting scattered to gregarious on soil. Known from +USA +( +Hawaii +) ( + +Desjardin +et al. +1999 + +), +India +( + +Dutta +et al +. 2015 + +), +Indonesia +( + +Wilson +et al +. 2004 + +), +Korea +( + +Kim +et al +. 2022 + +), +Pakistan +( + +Saba +& Khalid 2014 + +), and +Thailand +(This study). + + + + + +Material +examined:— +THAILAND +, +Sukhothai Province +, +Sri Satchanalai National Park +99°48´44´´N 17°55´12´´E, + +elevation +227 m + +, on rotten wood, + +15 June 2019 + +, +N +. Wannathes, +J +. Kumla, +N +. Suwannarach, and +S +. Khuna, +BKF10267 + +; + +Chiang Mai Province +, Chiang Mai +University +, +18°48´7´´N +98°57´23´´E +, + +elevation +330 m + +, leaf litter, + +10 August 2022 + +, +W +. Phonrob, SDBR-CMUWP124 + +; + +Phatthalung Province +, +Khuan Khanun +, sago palm ( + +Metroxylon sagu + +) forest, +7°43´56´´N +99°59´48´´E +, + +elevation +22.2 m + +, decaying wood and twigs, + +23 October 2022 + +, +P +. Nutaratat, +J +. Kumla, and +N +. +Suwannarach +, +SDBR-TSU012 + +; + +Thaksin University +, +Phatthalung +campus, +7°48´36´´N +99°56´49´´E +, + +elevation +20.4 m + +, on soil, + +24 October 2022 + +, +P +. Nutaratat, +J +. Kumla, and +N +. Suwannarach, +SDBR-TSU044 + +. + + + +FIGURE 6. + +Collybiopsis menehune + +(SDBR-TSU012). A. Basidiomata; B. Basidiospores; C. Basidia; D. Cheilocystidia; E. Pileipellis; F. Caulocystidia. Scale bars: A = 10 mm; B–D, F = 10 µm; E = 5 µm. + + + +Note:—Thai materials have macroscopic and microscopic features that agree well with the descriptions of + +Dutta +et al +. (2015) + +and + +Saba +& Khalid (2014) + +. Thai materials were nested in + +C. menehune + +clade ( +FIGURES 2 +and +3 +). Morphologically, + +C. menehune + +is similar to + +C. indocta + +and + +C. subcyathiformis + +; however, + +C. subcyathiformis + +differs from + +C. menehune + +by having a longer stipe (20–125 × +1–5 mm +), smaller basidiospores (4.5–7.8 × 2.3–3 μm), and a filiform cheilocystidia ( +Pegler 1977 +). The different characteristics of the microscopic features of + +C. indocta + +and + +C. menehune + +are mentioned above. Phylogenetically, + +C. menehune + +is distinct from + +C. indocta + +and + +C. subcyathiformis + +( +FIGURES 2 +and +3 +). + + + + \ No newline at end of file diff --git a/data/B1/74/30/B174300EF65CFFA5FF14FC3A94E5E298.xml b/data/B1/74/30/B174300EF65CFFA5FF14FC3A94E5E298.xml new file mode 100644 index 00000000000..b95cb6801e8 --- /dev/null +++ b/data/B1/74/30/B174300EF65CFFA5FF14FC3A94E5E298.xml @@ -0,0 +1,221 @@ + + + +Five new records of Collybiopsis (Agaricales, Omphalotaceae) in Thailand: a significant addition to the species diversity and global distribution of the genus + + + +Author + +Kumla, Wiphawanee Phonrob Jaturong + + + +Author + +Suwannarach, Nakarin +0000-0002-2653-1913 +Center of Excellence in Microbial Diversity and Sustainable Utilization, Chiang Mai University, Chiang Mai 50200, Thailand & Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand & Office of Research Administration, Chiang Mai University, Chiang Mai 50200, Thailand +suwan_461@hotmail.com + + + +Author + +Khuna, Surapong +0000-0003-1999-4001 +Center of Excellence in Microbial Diversity and Sustainable Utilization, Chiang Mai University, Chiang Mai 50200, Thailand & Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand & Office of Research Administration, Chiang Mai University, Chiang Mai 50200, Thailand +surapongway@gmail.com + + + +Author + +Nutaratat, Pumin +0000-0001-7924-4822 +Department of Biology, Faculty of Science and Digital Innovation, Thaksin University, Pa Phayom, Phatthalung 93210, Thailand & Microbial Technology for Agriculture, Food and Environment Research Center, Faculty of Science and Digital Innovation, Thaksin University, Pa Phayom, Phatthalung 93210, Thailand +pumin.n@tsu.ac.th + + + +Author + +Wannathes, Nopparat +0000-0002-7793-1722 +Microbiology Program, Faculty of Science and Technology, Pibulsongkram Rajabhat University, Phitsanulok, 65000, Thailand +wnopparat@gmail.com + + + +Author + +Lumyong, Saisamorn +0000-0002-6485-414X +Center of Excellence in Microbial Diversity and Sustainable Utilization, Chiang Mai University, Chiang Mai 50200, Thailand & Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand & Academy of Science, the Royal Society of Thailand, Bangkok, 10300, Thailand +scboi009@gmail.com + +text + + +Phytotaxa + + +2024 + +2024-05-29 + + +650 + + +3 + + +213 +235 + + + + +http://dx.doi.org/10.11646/phytotaxa.650.3.3 + +journal article +10.11646/phytotaxa.650.3.3 +1179-3163 +13367205 + + + + + + +Key to + +Collybiopsis + +species in +Thailand + + + + + + +1.a. +Pileus +whitish to cream ……………………………………………..................................................................................................2 + + +b. +Pileus +other colors …………………………………………………. ................................................................................................3 + + +2.a. Lateral stipe up to +15 mm +long; pileus +15 mm +in diameter, broadly convex becoming plano convex; basidiospores 5.5–9 × 3–4.5 μm........................................................................................................................................................................................... + +C. affixa + + + +b. Central stipe 2–20 × +0.3–1 mm +; pileus +2–20 mm +in diameter, hemispherical; pileipellis rameales-structure; basidiospores 7.5–11 × 2.5–4.5 µm ..................................................................................................................................................................... + +C. ramealis + + + +3.a. +Pileus +pale orange, grayish orange to reddish orange ……………… ...............................................................................................4 + + +b. +Pileus +yellow-brown, pinkish brown, brown to dark brown ……….. ...............................................................................................6 + + +4.a. Pileocystidia present; pileus +13–40 mm +in diameter, plano-convex to concave-infundibuliform; pileipellis cutis; basidiospores 7–9 × 3–5 µm; cheilocystidia irregular cylindrical, lob ............................................................................................................. + +C. indocta + + +b. Pileocystidia absent ………………………………………………... ................................................................................................5 + +5.a. +Pileus +non-striate; stipe 38–46 × +2.5–4 mm +; basidiospores 8–9.5 × 4–5 μm; cheilocystidia irregular cylindrical ........... + +C. gibbosa + + + +b. +Pileus +rugulose-striate; stipe 21–38 × +1.5–2 mm +; basidiospores 7–8.5 × 3.5–4.5 μm cheilocystidia clavate to fusiform .................. ........................................................................................................................................................................................ + +C. melanopus + + + +6.a. +Pileus +˃ +30 mm +in diameter................................................................................................................................................................7 + + +b. +Pileus +≤ +30 mm +in diameter................................................................................................................................................................8 + + +7.a. Stipe 50–120 × +1.5–5 mm +; basidiospores 6.5–8 × 3–4 µm; cheilocystidia cylindrical to clavate with coralloid projection; pleurocystidia absent + +........................................................................................................................................................ +C. confluens + + + +b. Stipe 30–75 × +3–8 mm +; basidiospores 8.5–10 × 3–4 µm; cheilocystidia narrowly clavate with apical, wart- or finger-like projections; pleurocystidia present........................................................................................................................................................ + +C. peronata + + + +8.a. Stipe 40–47 × +1.5–2 mm +; basidiospores 6–8 × 3–4 µm; pileipellis diverticulate; cheilocystidia 20–37.5 × 5–10 µm, subcylindrical, clavate, irregular; caulocystidia 47–80 × 4–7 µm, cylindrical, irregular ........................................................................ + +C. menehune + + + +b. Stipe 18–25 × +2–3 mm +; basidiospores 8–9 × 3–4 µm; pileipellis non-diverticulate; cheilocystidia 30–43 × 3–7 µm, clavate, flexuose, irregular; caulocystidia 27–37 × 4–7 µm, cylindrical to clavate, irregular........................................................ + +C. nonnulla + + + + + \ No newline at end of file