identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
72878E4B89CC5808864A64EC12E407A2.text	72878E4B89CC5808864A64EC12E407A2.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Hymenochaete bannaensis Y. L. Deng & C. L. Zhao 2025	<div><p>Hymenochaete bannaensis Y. L. Deng &amp; C. L. Zhao sp. nov.</p><p>Figs 5, 6, 7</p><p>Holotype.</p><p>China • Yunnan Province, Xishuangbanna,  Wild elephant Valley, GPS coordinates: 22°17'N, 100°85'E, altitude 900 m asl., on the dead bamboo, leg. C. L. Zhao, 25 January 2024, CLZhao 35721 (SWFC).</p><p>Etymology.</p><p>Bannaensis (Lat.): referring to the locality (banna) of the type specimen.</p><p>Diagnosis.</p><p>Hymenochaete bannaensis is characterized by the flocculent basidiomata with cinnamon to yellowish brown to rust-brown hymenial surface, generative hyphae with simple septa and broadly ellipsoid to globose basidiospores.</p><p>Description.</p><p>Basidiomata annual, resupinate, closely adnate, flocculent, without odor or taste when fresh, up to 7 cm long, 3.5 cm wide, and 200 μm thick. Hymenial surface smooth, cinnamon to yellowish brown when fresh, yellowish brown to rust-brown upon drying. Sterile margin yellowish brown, thinning out, up to 2 mm.</p><p>Hyphal system monomitic; generative hyphae with simple-septa, brown, thick-walled, smooth, moderately branched, 2.4–2.9 µm in diameter, IKI –, CB –, tissues darkening in KOH; subhymenial hyphae densely covered by crystals.</p><p>Cystidia and cystidioles absent. Basidia subcylindrical, colorless, thin-walled, with four sterigmata and a basal simple septum, 18.5–23 × 3.5–4 µm; basidioles numerous, in shape similar to basidia but smaller. Setae abundant, distinctly thick-walled, subulate, with an acute tip, yellowish to reddish brown, 67–94 × 7–11 µm, projecting out of the hymenium up to 33–44.5 µm.</p><p>Basidiospores broadly ellipsoid to globose, colorless, thin-walled, smooth, always filled with oil drop, CB –, (3.6 –) 3.7–4 (– 4.1) × (3.4 –) 3.5–3.9 (– 4) µm, L = 3.87 µm, W = 3.67 µm, Q = 1.05–1.06 (n = 60 / 2).</p><p>Another specimen (paratype) examined.</p><p>China • Yunnan Province, Xishuangbanna,  Wild elephant Valley, GPS coordinates: 22°17'N, 100°85'E, altitude 900 m asl., on the fallen angiosperm branch, leg. C. L. Zhao, 25 January 2024, CLZhao 35884 (SWFC)  .</p><p>Notes.</p><p>Phylogenetically,  Hymenochaete bannaensis is nested as sister to  H. muroiana with strong supports (100 / 100 / 1.00) based on ITS + nLSU sequences (Figs 1, 2). Morphologically,  H. muroiana is different from  H. bannaensis by the brun suie basidiomata, smaller ellipsoid to subcylindrical basidia (8–10 × 3 µm) and narrower ovoid to ellipsoid basidiospores (3.5–4 × 2–2.6 µm; Léger 1998).  Hymenochaete acerosa S. H. He &amp; Hai J. Li,  H. cystidiata Parmasto and  H. sinensis Y. C. Li &amp; C. L. Zhao, are similar to  H. bannaensis by thick-walled and acute setae. However,  H. acerosa is distinguished from  H. bannaensis by its effused and detachable basidiomata, longer setae (85–170 × 5–8 µm), wider clavate basidia (13–21 × 5–8 µm) and larger basidiospores (7–8.5 × 4.8–6 µm; He and Liu 2011). Furthermore,  H. cystidiata differs from  H. bannaensis by its longer setae (60–100 × 7–10 µm), and subcylindrical basidiospores (4.8–5.8 × 2.5–3.2 µm; Parmasto 2012). Moreover,  H. sinensis differs from  H. bannaensis by having ceraceous basidiomata, coconut brown to brownish black hymenial surface, shorter barrel-shaped basidia (10–12 × 3.1–3.8 µm) and longer ellipsoid to broadly ellipsoid basidiospores (4–5 × 2.5–3.5 µm; Li et al. 2024).</p></div>	https://treatment.plazi.org/id/72878E4B89CC5808864A64EC12E407A2	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Deng, Yinglian;Chen, Meng;Liu, Linfeng;Li, Qizhen;Zhang, Sicheng;Yuan, Haisheng;Zhao, Changlin	Deng, Yinglian, Chen, Meng, Liu, Linfeng, Li, Qizhen, Zhang, Sicheng, Yuan, Haisheng, Zhao, Changlin (2025): Morphological and molecular analyses revealed four new wood-inhabiting fungal species (Hymenochaetales, Basidiomycota) from Yunnan. MycoKeys 117: 29-66, DOI: 10.3897/mycokeys.117.146236
0650C8BE09FF5B7A8DE60F72120B5737.text	0650C8BE09FF5B7A8DE60F72120B5737.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Lyomyces asiaticus Y. L. Deng & C. L. Zhao 2025	<div><p>Lyomyces asiaticus Y. L. Deng &amp; C. L. Zhao sp. nov.</p><p>Figs 8, 9, 10</p><p>Holotype.</p><p>China • Yunnan Province, Xishuangbanna,  Wild elephant Valley, GPS coordinates: 22°17'N, 100°85'E, altitude 900 m asl., on the dead bamboo, leg. C. L. Zhao, 25 January 2024, CLZhao 35719 (SWFC).</p><p>Etymology.</p><p>Asiaticus (Lat.): referring to the continent (Asia) where the species was found.</p><p>Diagnosis.</p><p>Lyomyces asiaticus is characterized by the membranaceous basidiomata with cream to pale-yellow hymenial surface with tuberculate, a monomitic hyphal system with clamped generative hyphae, and ellipsoid basidiospores 4.6–6.4 × 3–3.9 µm.</p><p>Description.</p><p>Basidiomata annual, resupinate, closely adnate, membranaceous, without odor or taste when fresh, up to 5 cm long, 1.5 cm wide, and 100 μm thick. Hymenial surface tuberculate, thin, white to cream when fresh, cream upon drying. Sterile margin white to cream, thinning out, up to 2 mm.</p><p>Hyphal system monomitic; generative hyphae with clamp connections, colorless, thin-walled, smooth, moderately branched, with some crystals, 2–2.5 µm in diameter, IKI –, CB –, tissues unchanged in KOH; subhymenial hyphae densely covered by crystals.</p><p>Hymenium three kinds of cystidia: (1) tapering, colorless, thin-walled, smooth, filled with refractive oil-like matter, 19.5–27 × 1.8–2.3 µm; (2) bottled, colorless, thin-walled, smooth, filled with refractive oil-like matter, 19.3–24.7 × 4.6–5.4 µm; (3) halocystidia, colorless, thin-walled, smooth, filled with refractive oil-like matter, 17–19 × 5.5–7 µm. Basidia cylindrical, with a basal clamp connection and four sterigmata, filled with refractive oil-like matter, 17–21 × 3–7 µm; basidioles numerous, in shape similar to basidia but smaller.</p><p>Basidiospores ellipsoid, colorless, thin-walled, smooth, always filled with oil drop, CB –, (4.2 –) 4.6–6.4 (– 6.5) × (2.4 –) 3–3.9 (– 4) µm, L = 5.63 µm, W = 3.36 µm, Q = 1.62–1.73 (n = 60 / 2).</p><p>Another specimen (paratype) examined.</p><p>China • Yunnan Province, Xishuangbanna,  Wild elephant Valley, GPS coordinates: 22°17'N, 100°85'E, altitude 900 m asl., on the fallen angiosperm branch, leg. C. L. Zhao, 25 January 2024, CLZhao 35703 (SWFC)  .</p><p>Notes.</p><p>The phylogenetic tree of ITS + nLSU (Fig. 3) showed that the new species  Lyomyces asiaticus was clustered with  L. crustosus and  L. ochraceoalbus . However, morphologically,  L. crustosus can be delimited from  L. asiaticus by having effused basidiocarp, clavate basidia (26 × 4.5 µm) and longer ellipsoidal to subcylindrical basidiospores (5–7.5 × 2.5–3 µm; Karsten 1881).  L. ochraceoalbus differs from  L. asiaticus in its smooth hymenial surface, lacking a cystidium and shorter clavate basidia (11–16.5 × 3.5–5 µm; Luo et al. 2021 b). Morphologically,  Lyomyces asiaticus reminds  L. albopulverulentus C. L. Zhao,  L. cremeus,  L. denudatus Viner,  L. macrosporus C. L. Zhao and  L. wuliangshanensis C. L. Zhao by having the ellipsoid basidiospores. However,  L. albopulverulentus can be separated from  L. asiaticus by its pruinose hymenial surface and larger basidia (24.5–28.5 × 7–9 µm) and larger basidiospores (8–10.5 × 5.5–7 µm; Guan et al. 2023).  L. cremeus is distinct from  L. asiaticus by its smooth hymenial surface, present two types cystidia as capitate (20–40 × 3–5 µm) and tapering (18–35 × 3–4.5 µm) and thin-walled to slightly thick-walled basidiospores (Chen and Zhao 2020). In addition,  L. denudatus is separated from  L. asiaticus by the smooth hymenial surface, longer capitate cystidia (34.9–62 × 4–5.5 µm) and suburniform basidia (15–21.1 × 3.8–5.5 µm; Viner and Miettinen 2022). The species  L. macrosporus differs from  L. asiaticus due to its reticulate hymenial surface and longer basidia (22.2–38 × 4.5–7 µm) and larger basidiospores (6.7–8.9 × 4.4–5.4 µm; Chen and Zhao 2020). Moreover,  L. wuliangshanensis can be delimited from  L. asiaticus by its smooth to more or less tuberculate hymenial surface and two kinds of cystidia as capitate (22–37 × 3–6 µm) and tapering (21–35 × 4–6.5 µm; Chen and Zhao 2020).</p></div>	https://treatment.plazi.org/id/0650C8BE09FF5B7A8DE60F72120B5737	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Deng, Yinglian;Chen, Meng;Liu, Linfeng;Li, Qizhen;Zhang, Sicheng;Yuan, Haisheng;Zhao, Changlin	Deng, Yinglian, Chen, Meng, Liu, Linfeng, Li, Qizhen, Zhang, Sicheng, Yuan, Haisheng, Zhao, Changlin (2025): Morphological and molecular analyses revealed four new wood-inhabiting fungal species (Hymenochaetales, Basidiomycota) from Yunnan. MycoKeys 117: 29-66, DOI: 10.3897/mycokeys.117.146236
4C4257F17FE5550882F662CDF1FAA5C2.text	4C4257F17FE5550882F662CDF1FAA5C2.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Peniophorella albohymenia Y. L. Deng & C. L. Zhao 2025	<div><p>Peniophorella albohymenia Y. L. Deng &amp; C. L. Zhao sp. nov.</p><p>Figs 11, 12, 13</p><p>Holotype.</p><p>China • Yunnan Province, Zhaotong, Xiaocaoba Town, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=103.45&amp;materialsCitation.latitude=27.55" title="Search Plazi for locations around (long 103.45/lat 27.55)">Wumengshan National Nature Reserve</a>, GPS coordinates: 27°33'N, 103°27'E, altitude 2300 m asl., on fallen angiosperm branch, leg. C. L. Zhao, 19 September 2023, CLZhao 33187 (SWFC).</p><p>Etymology.</p><p>Albohymenia (Lat.): referring to “ albus ”, the distinctive white hymenium of the type specimen when fresh.</p><p>Diagnosis.</p><p>Peniophorella albohymenia is characterized by the membranaceous basidiomata with white hymenial surface, four types cystidia as stephanocyst, fusiform, cylindrical and capitate, and ellipsoid basidiospores measuring 9–10.9 × 4.5–5 µm.</p><p>Description.</p><p>Basidiomata annual, resupinate, adnate, membranaceous, without odor or taste when fresh, up to 4.5 cm long, 1 cm wide, and 0.1 mm thick. Hymenial surface smooth, white when fresh and dry. Sterile margin distinctly, thin, white, up to 1 mm long.</p><p>Hyphal system monomitic; generative hyphae with clamp connections, thin-walled, colorless, occasionally branched, 2.5–4 µm in diameter, IKI –, CB –, tissues unchanged in KOH.</p><p>Cystidia of four types: (1) stephanocyst, thin-walled, 9–18 × 7–8 µm; (2) fusiform cystidia, smooth, thin-walled, 29–31 × 7–9 µm; (3) cylindrical cystidia, thin-walled, slightly constricted at the neck, the apical part encrusted with asteroid, 27–64 × 5–11 µm; (4) capitate cystidia, thin-walled, the apical part encrusted with asteroid, 22–47 × 5–12 µm. Basidia clavate, with four sterigmata and a basal clamp connection, colorless, thin-walled, 20–28 × 7.5–9 µm; basidioles in shape similar to basidia, but slightly smaller.</p><p>Basidiospores ellipsoid, colorless, thin-walled, IKI –, CB –, (8.5 –) 9–10.9 (– 11.2) × (4.4 –) 4.5–5 (– 5.5) µm, L = 9.87 µm, W = 4.93 µm, Q = 1.99–2.02 (n = 60 / 2).</p><p>Another specimen (paratype) examined.</p><p>China • Yunnan Province, Zhaotong, Xiaocaoba Town, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=103.45&amp;materialsCitation.latitude=27.55" title="Search Plazi for locations around (long 103.45/lat 27.55)">Wumengshan National Nature Reserve</a>, GPS coordinates: 27°33'N, 103°27'E, altitude 2300 m asl., on fallen angiosperm branch, leg. C. L. Zhao, 19 September 2023, CLZhao 33257 (SWFC)  .</p><p>Notes.</p><p>Our results indicate that the new species  P. albohymenia was placed within  Peniophorella inferring from the dataset of ITS + nLSU (Figs 1, 4). Morphologically, the species  P. albohymenia is similar to  P. daweishanensis J. H. Dong &amp; C. L. Zhao and  P. yunnanensis C. L. Zhao by having capitate cystidia, but  P. daweishanensis is distinct from  P. albohymenia by its buff to slightly yellowish, reticulate hymenial surface and longer basidia (31.5–38 × 7–9 µm; Dong et al. 2024).  P. yunnanensis differs from  P. albohymenia due to its grandinioid hymenial surface (Guan et al. 2020).</p></div>	https://treatment.plazi.org/id/4C4257F17FE5550882F662CDF1FAA5C2	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Deng, Yinglian;Chen, Meng;Liu, Linfeng;Li, Qizhen;Zhang, Sicheng;Yuan, Haisheng;Zhao, Changlin	Deng, Yinglian, Chen, Meng, Liu, Linfeng, Li, Qizhen, Zhang, Sicheng, Yuan, Haisheng, Zhao, Changlin (2025): Morphological and molecular analyses revealed four new wood-inhabiting fungal species (Hymenochaetales, Basidiomycota) from Yunnan. MycoKeys 117: 29-66, DOI: 10.3897/mycokeys.117.146236
995B8CD2FA3D538AAAADC728CB72AC0D.text	995B8CD2FA3D538AAAADC728CB72AC0D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Peniophorella punctata Y. L. Deng & C. L. Zhao 2025	<div><p>Peniophorella punctata Y. L. Deng &amp; C. L. Zhao sp. nov.</p><p>Figs 14, 15, 16</p><p>Holotype.</p><p>China • Yunnan Province, Zhaotong, Xiaocaoba Town, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=103.45&amp;materialsCitation.latitude=27.55" title="Search Plazi for locations around (long 103.45/lat 27.55)">Wumengshan National Nature Reserve</a>, GPS coordinates: 27°33'N, 103°27'E, altitude 2300 m asl., on fallen angiosperm branch, leg. C. L. Zhao, 21 September 2023, CLZhao 33732 (SWFC).</p><p>Etymology.</p><p>Punctata (Lat.): referring to the punctate basidioma of the type specimen.</p><p>Diagnosis.</p><p>Peniophorella punctata is characterized by the membranaceous, punctate basidiomata with white to pale yellow hymenial surface, fusiform cystidia, and allantoid basidiospores measuring 9.5–12.5 × 4–4.8 µm.</p><p>Description.</p><p>Basidiomata annual, resupinate, adnate, membranaceous, punctate, without odor or taste when fresh, up to 4 cm long, 3 cm wide, and 0.1 mm thick. Hymenial surface smooth, white to pale yellow when fresh, turning to aurantiacus to avellaneus upon drying. Sterile margin distinctly, thin, white, up to 2 mm long.</p><p>Hyphal system monomitic, generative hyphae with clamp connections, thin-walled, colorless, occasionally branched, 2.9–4.6 µm in diameter, IKI –, CB –, tissues unchanged in KOH.</p><p>Cystidia fusiform, slightly constricted at the neck and forms a long beak, thin-walled, 31–57 × 9–13.5 µm. Basidia clavate, slightly constricted in the middle, with four sterigmata and a basal clamp connection, colorless, thin-walled, 26.3–39.8 × 8.1–9.5 µm; basidioles in shape similar to basidia, but slightly smaller.</p><p>Basidiospores cylindrical to allantoid, colorless, thin-walled, IKI –, CB –, (9.1 –) 9.5–12.5 (– 12.9) × (3.7 –) 3.9–4.8 (– 5.5) µm, L = 10.89 µm, W = 4.30 µm, Q = 2.53–2.54 (n = 60 / 2).</p><p>Another specimen (paratype) examined.</p><p>China • Yunnan Province, Zhaotong, Xiaocaoba Town, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=103.45&amp;materialsCitation.latitude=27.55" title="Search Plazi for locations around (long 103.45/lat 27.55)">Wumengshan National Nature Reserve</a>, GPS coordinates: 27°33'N, 103°27'E, altitude 2300 m asl., on fallen angiosperm branch, leg. C. L. Zhao, 21 September 2023, CLZhao 33720 (SWFC)  .</p><p>Notes.</p><p>The phylogenetic analysis indicates that species  P. punctata was placed within  Peniophorella inferring from the dataset of ITS + nLSU. Morphologically,  P. allantospora (Sheng H. Wu) K. H. Larss.,  P. capitulata (Boidin &amp; Gilles) K. H. Larss.,  P. flagellata (G. Cunn.) K. H. Larss.,  P. pallida (Bres.) K. H. Larss. and  P. praetermissa (P. Karst.) K. H. Larss. are similar to  P. punctata based on the smooth hymenophore and allantoid basidiospores. However,  P. allantospora differs from  P. punctata by its shorter subutriformia to subclavata basidia (17–27 × 7.0–8.5 µm; Larsson 2007 b).  P. capitulata in its presence of subcylindrica leptocystidia (25–50 × 4–7 µm; Larsson 2007 b).  P. flagellata is distinct from  P. punctata by its cream hymenial surface, obovate or subglobose stephanocysts, narrower basidia (28–40 × 7–8 µm) and shorter basidiospores (8–9 × 5–6 µm; Larsson 2007 b).  P. pallida can be delimited from  P. punctata by its whitish to ochraceous hymenial surface and longer fusiform cystidia (50–70 × 6–8 µm) and smaller basidia (20–25 × 5–6 µm; Larsson 2007 b).  P. praetermissa can be separated from  P. punctata by presence of three types of cystidia as fusiform gloeocystidia (50–100 × 8–12 µm), cylindrical leptocystidia (20–80 × 6–8 µm) and stephanocysts bowl-shaped, and narrower basidia (20–30 × 6–7 µm; Larsson 2007 b).</p></div>	https://treatment.plazi.org/id/995B8CD2FA3D538AAAADC728CB72AC0D	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Deng, Yinglian;Chen, Meng;Liu, Linfeng;Li, Qizhen;Zhang, Sicheng;Yuan, Haisheng;Zhao, Changlin	Deng, Yinglian, Chen, Meng, Liu, Linfeng, Li, Qizhen, Zhang, Sicheng, Yuan, Haisheng, Zhao, Changlin (2025): Morphological and molecular analyses revealed four new wood-inhabiting fungal species (Hymenochaetales, Basidiomycota) from Yunnan. MycoKeys 117: 29-66, DOI: 10.3897/mycokeys.117.146236
