identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
87617FF1925E50838D1AF43F68E49494.text	87617FF1925E50838D1AF43F68E49494.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Gymnopus biyangensis J. J. Hu, B. Zhang, X. Li & Y. Li 2025	<div><p>Gymnopus biyangensis J. J. Hu, B. Zhang, X. Li &amp; Y. Li sp. nov.</p><p>Figs 2 A, 3</p><p>Etymology.</p><p>Refers to the location of type material.</p><p>Diagnosis.</p><p>[English] This species is characterized by the basidiomata that appear in summer and originate from broad-leaved forests, dark reddish-brown pileus, cylindrical to clavate stipe, clavate to cylindrical cheilocystidia with a narrowly protruding apex.</p><p>Type.</p><p>China. Henan Province • Zhumadian City, Biyang County, Mingzhuang Village, 10 July 2021, Jia-Jun Hu, Bo Zhang, and Xiao Li, ZNU-F -001 (Collection No.: Hu 769), holotype .</p><p>Description.</p><p>Basidiomata medium-sized. Pileus 3.3–4.4 cm in diameter, applanate-convex, reddish brown to brown, smooth, glabrous; margin entire, wavy to upturned, dark reddish-brown to light brown. Context thin, yellow to light brown, freshy, odorless. Stipe 2.0–5.0 cm long and 0.5–1.3 cm wide, central, cylindrical to clavate, smooth, light yellow, occasionally with reddish brown tones or slight spots at the base. Lamellae adnate to adnexed, close, yellowish brown to light brown, unequal. Occurrence in leaf litter.</p><p>Basidiospores 5.0–6.0 × 3.0–4.0 µm, Q = (1.25) 1.30–1.93, Qm = 1.64 ± 0.19, elliptic, hyaline, smooth, inamyloid, thin-walled. Basidia (12) 16–23 × 3–6 µm, clavate to cylindrical, 2 - or 4 - spored, hyaline, smooth, thin-walled. Cheilocystidia (16) 17–28 (29) × 3–6 µm, cylindrical to clavate with mamiform, often longer apical projections, less commonly weakly coralloid, hyaline, smooth, thin-walled. Pleurocystidia and caulocystidia not observed. Pileipellis a “ dryophila - type ” cutis, 8–14 µm wide, hyaline, smooth, thin-walled. Clamp connections present in all tissues.</p><p>Habit, habitat, and distribution.</p><p>Scattered to gregarious. Saprotrophic, with humicolous habitat, found in broad-leaved forests. So far, it is only known from Henan Province, China.</p><p>Other specimens examined.</p><p>China. Henan Province • Zhumadian City, Biyang County, Mingzhuang Village, 10 July 2021, Jia-Jun Hu, Bo Zhang, and Xiao Li, ZNU-F -002 (Collection No.: Hu 770) • Zhumadian City, Biyang County, Mingzhuang Village, 10 July 2022, Jia-Jun Hu, Bo Zhang, and Xiao Li, ZNU-F -003 (Collection No.: Hu 775) .</p><p>Note.</p><p>This species is characterized by the basidiomata occurring in the summer, a dark reddish-brown pileus, a cylindrical to clavate stipe, an apex of cheilocystidia that is not diverticulate or lobate.</p><p>Gymnopus biyangensis is similar to species in the G. erythropus complex due to the dark reddish-brown pileus. However, this species differs from G. erythropus by the light yellow and cylindrical to clavate stipe, smaller basidiospores, and a non-encrusted pileipellis. Gymnopus biyangensis can be distinguished from G. fagiphilus by the smooth and light-yellow stipe and smaller basidiospores.</p></div>	https://treatment.plazi.org/id/87617FF1925E50838D1AF43F68E49494	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	Hu, Jia-Jun;Tuo, Yong-Lan;Qi, Zheng-Xiang;Jiang, Dong-Hua;Li, Yu;Zhang, Bo	Hu, Jia-Jun, Tuo, Yong-Lan, Qi, Zheng-Xiang, Jiang, Dong-Hua, Li, Yu, Zhang, Bo (2025): Two new species of Gymnopus sect. Levipedes (Omphalotaceae, Agaricales) from Central and North China. MycoKeys 118: 19-34, DOI: 10.3897/mycokeys.118.143277
C279EFAE8B3E550DB62C3D08B389C61E.text	C279EFAE8B3E550DB62C3D08B389C61E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Gymnopus sinodryophilus J. J. Hu, B. Zhang & Y. Li 2025	<div><p>Gymnopus sinodryophilus J. J. Hu, B. Zhang &amp; Y. Li sp. nov.</p><p>Figs 2 B, 4</p><p>Etymology.</p><p>Refers to the species similar to G. dryophilus .</p><p>Diagnosis.</p><p>[English] This species is characterized by the yellowish-white to light-brown basidiomata, arisen from coniferous and broad-leaved mixed forest, coralloid but inflated pileipellis elements, and a non-coralloid apex of cheilocystidia.</p><p>Type.</p><p>China. Jilin Province • Changchun City, Jingyue District, Mt. Lianhua, 09 August 2021, Jia-Jun Hu and Bo Zhang, ZNU-F -005 (Collection No.: Hu 809), holotype .</p><p>Description.</p><p>Basidiomata small to medium. Pileus 1.0– 4.4 cm in diameter, applanate-hemispheric to convex, light yellow to light brown, darker at center, brown, occasionally with brown spots, with an umbo sometimes, smooth, glabrous; margin entire, involute, yellowish white to light yellow. Context thin, fresh, white to light yellow, odorless. Stipe 1.3–8.8 cm long and 0.3–0.9 cm wide, central, clavate, light brown to brown, paler downwards, becoming light yellow to yellowish white, striped, smooth, glabrous, fistulose, fibrous. Lamellae adnexed, close to crowded, yellow to light brown, unequal. Occurrence in leaf litter in mixed forest.</p><p>Basidiospores (4.0) 5.0–6.0 (6.2) × 3.0–3.8 µm, Q = (1.33) 1.39–2.00 (2.07), Qm = 1.67 ± 0.18, elliptic, hyaline, smooth, inamyloid, thin-walled. Basidia (12) 13–23 × 4–8 µm, clavate to cylindrical, 2 - or 4 - spored, hyaline, smooth, thin-walled. Cheilocystidia (11) 13–27 (31) × 3–8 µm, cylindrical to clavate, umbonate-mamiform with a short apical projection, occasionally forked, hyaline, smooth, thin-walled. Pleurocystidia and caulocystidia not observed. Pileipellis a “ dryophila - type ” cutis, (5) 7–10 (12) µm wide, hyaline, smooth, thin-walled. Clamp connections present in all tissues.</p><p>Habit, habitat, and distribution.</p><p>Scattered to gregarious. Saprotrophic, with humicolous habitat, found in mixed forests. So far, only known from Jilin Province, China.</p><p>Other specimens examined.</p><p>China. Jilin Province • Yanbian Korean Autonomous Prefecture, Antu County, Erdaobaihe Town, 26 June 2021, Jia-Jun Hu and Bo Zhang, ZNU-F -006 (Collection No.: Hu 743) • Changchun City, Jingyue District, Jingyuetan National Forest Park, 08 August 2021, Jia-Jun Hu, Bo Zhang, ZNU-F -004 (Collection No.: Hu 807) • Changchun City, Jingyue District, Jingyuetan National Forest Park, 08 August 2021, Jia-Jun Hu, Bo Zhang, ZNU-F -007 (Collection No.: Hu 811) • Changchun City, Jingyue District, Jingyuetan National Forest Park, 08 August 2021, Zheng-Hao Zhang, Jia-Jun Hu, Bo Zhang, ZNU-F -008 (Collection No.: Hu 892) .</p><p>Note.</p><p>This species is characterized by the yellowish-white to light-brown basidiomata, which arise in summer; coralloid but inflated pileipellis elements; and a non-diverticulate apex of cheilocystidia.</p><p>This species is extremely similar to G. dryophilus due to the analogous morphology. However, this species differs from G. dryophilus by appearance in summer, smaller basidiospores, and the apex of cheilocystidia not being diverticulate.</p></div>	https://treatment.plazi.org/id/C279EFAE8B3E550DB62C3D08B389C61E	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	Hu, Jia-Jun;Tuo, Yong-Lan;Qi, Zheng-Xiang;Jiang, Dong-Hua;Li, Yu;Zhang, Bo	Hu, Jia-Jun, Tuo, Yong-Lan, Qi, Zheng-Xiang, Jiang, Dong-Hua, Li, Yu, Zhang, Bo (2025): Two new species of Gymnopus sect. Levipedes (Omphalotaceae, Agaricales) from Central and North China. MycoKeys 118: 19-34, DOI: 10.3897/mycokeys.118.143277
