identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
038687B6A428FFFE4E99F6B9FB3AFBB4.text	038687B6A428FFFE4E99F6B9FB3AFBB4.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Limacella urbana L. Fan & H. M. Ji 2025	<div><p>Limacella urbana L. Fan &amp; H.M. Ji, sp. nov. (Fig. 3)</p><p>MycoBank:—858987</p><p>Etymology:—urbana, means the habitat of this new species.</p><p>Diagnosis:—Differs from Limacella delicata by its dry and striated pileus, easy-off pileipellis, nearly smooth stipe and lacking universal veils.</p><p>Holotype:— CHINA. Shanxi Province: Qi County, Changyuan River Wetland Park, on the ground near to Pinus tabuliformis and Populus sp., 16 July 2022, collected by J.Z. Cao CF1269 (BJTC FM2606).</p><p>Description:— Basidiomata medium. Pileus 83–93 mm diam, dry, convex to plano-convex when younger, edge upwarped at maturity, with a broad umbo, with distinct striate reaching half of the pileus, reddish brown (#c05925) to brown (#86584b) at centre, gradually transitioning to white (#ffffff) and then to pale yellow (#fafafa) towards the edges, surface dry when drying; pileipellis easily peeling off from trama; trama white. Lamellae free, crowded, white (#ffffff) to yellow (#fff2eb), lamellulae 1–2 tiers. Stipe 81–90 × 9–10 mm diam, subcylindrical, light brown (#e4d4cc) to reddish brown (#b07539), smooth or covered with a few of fibrous substance. Annulus absent.</p><p>Basidiospores [60/2/2] (3.5–) 4–5 (–6) × (3–) 4–5 μm, Q = 1.0–1.3, Q m = 1.15 ± 0.15, globose to subglobose, sometimes broadly ellipsoid, inamyloid, non-dextrinoid, colorless, hyaline, slightly thick-walled, (≤ 0.5 μm thick), smooth; guttulate, apiculus distinct. Basidia 20–35(–42) × 5–9 μm, clavate, colorless, hyaline, 4-spored; sterigmata 1– 3 cm long, with clamp at basal septa. Lamellar trama bilateral. Mediostratum 25–37.5 μm wide, composed of hyphae arranged longitudinally. Lateral stratum composed of abundant inflated cells (60–150 × 10–27.5μm) and filamentous hyphae (2.5–10 μm wide), diverging at a certain angle to the mediostratum. Subhymenium 37.5-50 μm thick, consisting of 2–3 layers of globose, subglobose, or irregular cells. Pleurocystidia and cheilocystidia absent. Pileipellis 70–120 μm thick, an ixotrichoderm composed of filamentous hyphae 3–6 μm in width, hyphae nearly cylindrical, smooth. Stipitipellis comprised of longitudinally arranged hyphae 2–4 μm in width, pale yellow (#f2eddf) to brown (#9a7a1f). Stipe trama composed of filamentous hyphae 2.5–10 μm in width, with numerous branches, colorless, hyaline; inflated cells present (100–150 × 17.5–37.5 μm). Clamps present.</p><p>Habitat:—On ground in small groups in urban park, near to Pinus tabuliformis . and Populus sp.</p><p>Distribution:—Only known from Shanxi Province, northern China.</p><p>Additional specimens examined:— CHINA. Shanxi Province: Qi County, Changyuan River Wetland Park, near to Pinus tabuliformis . and Populus sp., 16 July 2022, collected by J.Z. Cao CF1244 (BJTC FM2703).</p></div>	https://treatment.plazi.org/id/038687B6A428FFFE4E99F6B9FB3AFBB4	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.		Plazi	Ji, Hui-Min;Fu, Hao-Yu;Zhang, Yu-Xin;Fan, Li	Ji, Hui-Min, Fu, Hao-Yu, Zhang, Yu-Xin, Fan, Li (2025): Limacella urbana, a new species of Limacella s. lat. (Amanitaceae) in Shanxi Province of northern China. Phytotaxa 714 (3): 223-236, DOI: 10.11646/phytotaxa.714.3.3, URL: https://doi.org/10.11646/phytotaxa.714.3.3
038687B6A427FFFE4E99F045FDF5F7A4.text	038687B6A427FFFE4E99F045FDF5F7A4.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Limacellopsis asiatica Zhu L. Yang, Q. Cai & Y. Y. Cui, Biosystem. Ecol. Ser.	<div><p>Limacellopsis asiatica Zhu L. Yang, Q. Cai &amp; Y.Y. Cui, Biosystem. Ecol. Ser. 34: 367 (2018) (Fig. 4)</p><p>Description:— Basidioma medium-sized. Pileus 60–120 mm diam, plane to occasionally umbonate, pale yellowish, grayish yellow, yellowish brown to pinkish brown, grayish brown, glabrous or cracked, slightly viscid when wet; margin non-striate, non-appendiculate; trama white. Lamellae free, crowded, white. Stipe 80–170 × 10–25 mm, subcylindric, dirty white, grayish to pale yellowish, fibrillose under the annulus; context white. Annulus membranous, subapical to superior, persistent, dirty white to whitish.</p><p>Basidiospores (3.5–) 4.0–6.0 × (3.0–) 4.0–5.5 (–6.0) μm, Q = 1.0–1.1 (–1.18), Q m = 1.05 ± 0.04, globose to subglobose, inamyloid, non-dextrinoid, colorless, hyaline, thin-walled, smooth; apiculus relatively large. Basidia 50– 40 × 5–10 μm, clavate, 4-spored; sterigmata 3–4 μm long; basal septa often with clamps. Lamellar trama bilateral. Mediostratum 30–50 μm wide, composed of abundant subfusiform, ellipsoid to clavate inflated cells (25–95 × 10–30 μm); filamentous hyphae abundant, 3–8 μm wide. Lateral stratum composed of abundant subfusiform to ellipsoid inflated cells (25–50 × 8–12 μm), filamentous hyphae abundant, 4–6 μm wide. Subhymenium 25–40 μm thick, with 2–3 layers of subglobose to ellipsoid or irregular cells (10–25 × 7–12 μm), sometimes mixed with barely inflated elements 2–5 μm in diam. Pleurocystidia and cheilocystidia absent. Pileipellis 75–125 μm thick, an ixotrichodermium composed of vertically arranged, more or less inflated, subglobose, ellipsoid to clavate, thin-walled cells (20–50 × 6–13 μm) in chains, with upwards attenuate terminal cells. Annulus composed of radially arranged cells: abundant inflated cells subglobose to ellipsoid, 10–35 × 8–18 μm, hyaline, thin-walled; abundant filamentous hyphae 4–8 (–10) μm, hyaline, thin-walled. Clamps present.</p><p>Habitat:—On ground under forest of Picea spp. and Larix gmelinii var. principis-rupprechtii (Mayr) Pilger, solitary or scattered, occasionally in small groups, late Summer and Autumn.</p><p>Distribution:— China (Sichuan Province, Gansu Province, the northern region of in Shanxi Province).</p><p>Specimens examined:— CHINA. Shanxi Province: Xinzhou City, Ningwu County, Guancen Mountains, Dashidong forest farm, on the ground in the forest dominated by Larix principis-rupprechtii Mayr, alt. 2233m, 24 Aug. 2017, collected by Ting Li LT170820 (BJTC FM0116) ; ibid, Wuzhai, 12 Oct. 2017, collected by Y. Y. Xu XYY170863 (BJTC FM0372) ; ibid, Luya Mountains, Qiuqiangou, collected by J. Z. Cao LH 333 (HSA333) ; ibid, alt. 2300m, collected by J. Z. Cao CF 1996 (BJTC FM3766) .</p></div>	https://treatment.plazi.org/id/038687B6A427FFFE4E99F045FDF5F7A4	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.		Plazi	Ji, Hui-Min;Fu, Hao-Yu;Zhang, Yu-Xin;Fan, Li	Ji, Hui-Min, Fu, Hao-Yu, Zhang, Yu-Xin, Fan, Li (2025): Limacella urbana, a new species of Limacella s. lat. (Amanitaceae) in Shanxi Province of northern China. Phytotaxa 714 (3): 223-236, DOI: 10.11646/phytotaxa.714.3.3, URL: https://doi.org/10.11646/phytotaxa.714.3.3
038687B6A426FFFF4E99F49DFC13FBB5.text	038687B6A426FFFF4E99F49DFC13FBB5.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Zhuliangomyces illinitus (Fr.) Redhead, Index Fungorum	<div><p>Zhuliangomyces illinitus (Fr.) Redhead, Index Fungorum 385: 1 (2019) (Fig. 4)</p><p>Description:— Basidioma small to medium. Pileus 30–60 mm diam, convex to hemispherical, typically with an umbonate disc, white to slightly pale yellowish brown, often yellowish brown at center, smooth, strongly viscid; margin non-striate, sometimes with gelatinized appurtenances; trama white. Lamellae free, crowded, white to cream. Stipe 70–110 × 4–8 mm, subcylindric, dirty white, glabrous, viscid; context white; stipe base subcylindrical to attenuate downwards, barely enlarged. Annulus strongly viscid.</p><p>Basidiospores 4.0–5.0 × 3.5–4.0 μm, Q = 1.12–1.34, Q m = 1.13 ± 0.08, broadly ellipsoid to subovoid, inamyloid, non-dextrinoid, colorless, hyaline, thinwalled, surface covered with minute verrucae. Basidia 25–30 × 6–7 μm, clavate, 4-spored; sterigmata 3–4 μm long. Lamellar trama bilateral. Mediostratum 25–50 μm wide, composed of abundant ellipsoid to clavate inflated cells (30–100 × 15–25 μm); filamentous hyphae abundant, 3–13 μm wide. Lateral stratum composed of abundant ellipsoid to clavate inflated cells (25–70 × 10–25 μm); filamentous hyphae abundant, 2–13 μm wide. Subhymenium 25–40 μm thick, with 2–3 layers of subglobose, ovoid, fusiform to ellipsoid or irregular cells (8–20 × 5–20 μm). Pleurocystidia and cheilocystidia absent. Pileipellis 60–100 μm thick, an ixotrichodermium composed of vertically arranged filamentous hyphae; terminal cells cylindrical to narrowly clavate, 35–50 × 2.5–5 μm. Clamps present.</p><p>Habitat:—On ground under mixed forest of Pinus tabuliformis Carrière and Quercus spp, solitary or scattered, occasionally in small groups, late Summer and Autumn.</p><p>Distribution:—North America (USA), and China (Heilongjiang Province, Jilin Province, the southern region in Shanxi Province).</p><p>Specimens examined:— CHINA. Shanxi Province: Linfen City, Puxian County, Wulu Mountains, alt. 1630–1830 m, 26 Aug. 2022, collected by J. C. Lv LJC401 (BJTC FM2598), Ning Mao MNM810 (BJTC FM2624) ; ibid, 7 Sept. 2022, collected by J. Z. Cao LH 1686 (BJTC FM2727); ibid, alt. 1464m, 28 Sept. 2023, collected by J. Z. Cao, Li Fan, H. Y. Fu &amp; Ning Mao MS816 (BJTC FM4172) ; ibid, Jincheng City, Qinshui County, Xiachuancun, 5 Oct. 2023, collected by J. Z. Cao, Li Fan, H. Y. Fu &amp; Ning Mao CF 2275 (BJTC FM4045) .</p></div>	https://treatment.plazi.org/id/038687B6A426FFFF4E99F49DFC13FBB5	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.		Plazi	Ji, Hui-Min;Fu, Hao-Yu;Zhang, Yu-Xin;Fan, Li	Ji, Hui-Min, Fu, Hao-Yu, Zhang, Yu-Xin, Fan, Li (2025): Limacella urbana, a new species of Limacella s. lat. (Amanitaceae) in Shanxi Province of northern China. Phytotaxa 714 (3): 223-236, DOI: 10.11646/phytotaxa.714.3.3, URL: https://doi.org/10.11646/phytotaxa.714.3.3
038687B6A425FFFD4E99F2DFFA4CFD86.text	038687B6A425FFFD4E99F2DFFA4CFD86.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Limacella	<div><p>Key to the species of Limacella, Limacellopsis and Zhuliangomyces in China</p><p>1. Annulus present and large; pileipellis an ixotrichoderm composed of inflated cells in short chains, and attenuate terminal cells; pileus yellowish brown to pinkish brown; basidiospores globose to subglobose; clamps present .................. Limacellopsis asiatica</p><p>1. Annulus absent or not obvious; pileipellis an ixotrichoderm composed of subcylindrical terminal cells, inflated cells in short chains absent..................................................................................................................................................................................................2</p><p>2. Stipe dry and covered with squamules; annulus nongelatinized and rudimental...............................................................................3</p><p>2. Stipe glutinous to strongly viscid, glabrous or covered with squamules; annulus absent, or strongly gelatinized if present............5</p><p>3. Pileal margin striate................................................................................................................................................. Limacella urbana</p><p>3. Pileal margin non-striate.....................................................................................................................................................................4</p><p>4. Pileus red-brown to brownish; stipe red-brown to brown; stipe base subcylindrical to attenuate downwards; basidiospores globose to subglobose, smooth ............................................................................................................................................ Limacella delicata</p><p>4. Pileus brownish yellow to yellow, blackish brown at centre; stipe whitish to brownish; stipe base somewhat enlarged; basidiospores subglobose to broadly ellipsoid, verruculose ................................................................................................... Limacella taiwanensis</p><p>5. Pileus cream white to slightly pale yellowish-brown.................................................................................. Zhuliangomyces illinitus</p><p>5. Pileus yellowish-brown to dark brown to dark olivaceous ................................................................................................................6</p><p>6. Pileus dark olivaceous, umbonate, 30–50 mm in diam.; margin non-striate; basidiospores broadly ellipsoid to ellipsoid, fruiting on soil under Rhododendron .......................................................................................................................... Zhuliangomyces olivaceus</p><p>6. Pileus yellowish-brown to dark brown...............................................................................................................................................7</p><p>7. Pileus margin non-striate................................................................................................................................. Zhuliangomyces terrus</p><p>7. Pileus margin striate ...........................................................................................................................................................................8</p><p>8. Pileus up to 40 mm in diam., non-umbonate, light grayish brown, easily separated from stipe when mature; basidiospores subglobose to broadly ellipsoid; fruiting in bamboo woods .................................................................... Zhuliangomyces bambusus</p><p>8. Pileus up to 60 mm in diam., umbonate, brown-yellow, not easily separated from stipe; basidiospores broadly ellipsoid to subovoid; growing in mixed forests .................................................................................................................. Zhuliangomyces ochraceoluteus</p></div>	https://treatment.plazi.org/id/038687B6A425FFFD4E99F2DFFA4CFD86	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.		Plazi	Ji, Hui-Min;Fu, Hao-Yu;Zhang, Yu-Xin;Fan, Li	Ji, Hui-Min, Fu, Hao-Yu, Zhang, Yu-Xin, Fan, Li (2025): Limacella urbana, a new species of Limacella s. lat. (Amanitaceae) in Shanxi Province of northern China. Phytotaxa 714 (3): 223-236, DOI: 10.11646/phytotaxa.714.3.3, URL: https://doi.org/10.11646/phytotaxa.714.3.3
