identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
520AEB58852A5349826B5C97221239E7.text	520AEB58852A5349826B5C97221239E7.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Coprinopsis jilinensis G. Rao, H. N. Zhao, B. Zhang & Y. Li 2021	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Coprinopsis jilinensis G. Rao, H.N. Zhao, B. Zhang &amp; Y. Li sp. nov.</p>
            <p>Figures 3, 4, 7C, D</p>
            <p>Typification.</p>
            <p>China. Red Leaves Valley in Hanchongling, Dunhua City, Yanbian Korean Autonomous Prefecture, Jilin Province, 22 August 2019, G. Rao &amp; H.N Zhao (HMJAU 58782 Holotype!).</p>
            <p>Sequences ex holotype.</p>
            <p>MZ398015 (ITS nrDNA), MZ398070 (LSU nrDNA).</p>
            <p>Etymology.</p>
            <p> The epithet "  Coprinopsis jilinensis " refers to this species that was first discovered in Jilin Province, China. </p>
            <p>Description.</p>
            <p> Basidiomata small to medium-sized. Pileus 33-52 mm broad, conical to convex, dark brown or clay brown, densely covered with white hairs, not sticky when dry or wet, not hygrophanous, veil remnants flocculent at edges. Lamellae close or crowded, grey-white to fleshy brown, brownish-black after drying, sinuate or adnexed, not the same length and width, edges slightly toothed, concolorous, not deliquescent. Stipe 80-95  × 5-9 mm, white to milky white, cylindrical, down slightly rough, fibrous, a little fragile, hollow, the base with white mycelium, dense or sparse, close to the stipe surface covered with brownish-yellow pubescent, no ring. Spore print without record. </p>
            <p> Basidiospores [60, 2, 2] (8)8.5-10(10.2)  × 4.5-5.9 (6)  µm , avl = 9.1  µm , avw = 5.2  µm , Q = (1.62) 1.63-1.96 (2.02), Qm = 1.77  ± 0.09, oval to long oval, brown, brownish-yellow or dark brown in 5% KOH solution, smooth, thick wall, dextrinoid, apical with small pores, 1-2  µm . Basidia 17-30 (39)  × 8-10 (13)  µm , clavate, 4-sterigmate up to 3-4  µm long, 2-3 sterigmate occasional. Pleurocystidia (30) 33-59 (60)  × (11) 12-21 (23)  µm , utriform and lageniform, sparse, smooth, hyaline. Cheilocystidia 27-56  × (10) 11-20 (22)  µm , utriform and lageniform, smooth, hyaline, crowded in hymenium. Lamellar edge fertile. Pileipellis a cutis, up to 100  µm thick, hyphae (35) 42-111 (148)  × (6) 7-34 (35)  µm , ovoid, subcylindrical, with brownish-yellow to dark brown pigment, thick wall, encrusting pigment on the outer hyphae. Veil hyphae (5) 6-30 (33)  µm wide, present dark encrusting pigment, thick wall, colourless to light yellow, cylindrical and subcylindrical. Stipitipellis a cutis, hyphae (5) 6-22 (32)  µm diam., ovoid and subcylindrical, pale brown, with encrusting pigment, thick wall. Clamp connections present in all tissues. </p>
            <p>Habitat and distribution.</p>
            <p>On humus of broad-leaved forest or coniferous and broad-leaved mixed forests in autumn.</p>
            <p>Additional specimens examined.</p>
            <p>  China. Red Leaves Valley in Hanchongling, Dunhua City,  Yanbian Korean Autonomous Prefecture , Jilin Province, 14 September 2019, Gu Rao (HMJAU 58783)  . </p>
            <p>Notes.</p>
            <p> Coprinopsis jilinensis is characterised by its small to medium-sized basidiomata, brown pileus with white hairs, smooth and dextrinoid basidiospores with small pores, pleurocystidia and cheilocystidia present.  C. jilinensis forms a strongly-supported independent clade in ITS and LSU phylogeny trees (Figs 1, 2). </p>
            <p> Morphologically and phylogenetic similar to  Coprinopsis jilinensis ,  C. uliginicola is characterised by long basidiospores of 10-12(-15)  µm , pleurocystidia absent and caulocystidia present, pileipellis no encrusting pigment (Smith 1972). Other similar species,  C. cineraria is characterised by grey, hygrophanous and striate pileus, little short basidiospores (6.5-8.5  µm ), pleurocystidia absent, pileipellis an epithelium (Takahashi 2000);  C. melanthina is characterised by little long and subcolourless basidiospores (avl  × avw = 10.5  × 5.8  µm ), pleurocystidia absent (Kits van Waveren 1985);  C. pusilla has small basidiomata, grey pileus, subcolourless and verrucose basidiospores (this study) and  Psathyrella subagraria has hygrophanous pileus, thick flesh and caulocystidia present (Smith 1972), both of which could be clearly distinguished from  C. jilinensis in terms of morphology. </p>
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	https://treatment.plazi.org/id/520AEB58852A5349826B5C97221239E7	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	Rao, Gu;Dai, Dan;Zhao, Hui-Nan;Liang, Yi;Li, Yu;Zhang, Bo	Rao, Gu, Dai, Dan, Zhao, Hui-Nan, Liang, Yi, Li, Yu, Zhang, Bo (2021): Two new psathyrelloid species of Coprinopsis (Agaricales, Psathyrellaceae) from China. MycoKeys 83: 85-103, DOI: http://dx.doi.org/10.3897/mycokeys.83.71405, URL: http://dx.doi.org/10.3897/mycokeys.83.71405
E46DBB02BC1F50F0B1E51481B0C21BBE.text	E46DBB02BC1F50F0B1E51481B0C21BBE.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Coprinopsis pusilla G. Rao, B. Zhang & Y. Li 2021	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Coprinopsis pusilla G. Rao, B. Zhang &amp; Y. Li sp. nov.</p>
            <p>Figures 5, 6, 7A, B</p>
            <p>Typification.</p>
            <p>China. Red Leaves Valley in Hanchongling, Dunhua City, Yanbian Korean Autonomous Prefecture, Jilin Province, 21 August 2019, Gu Rao (HMJAU 58781 Holotype!).</p>
            <p>Sequences ex holotype.</p>
            <p>MZ398014 (ITS nrDNA), MZ398069 (LSU nrDNA).</p>
            <p>Etymology.</p>
            <p> The epithet "  Coprinopsis pusilla " refers to this species having small basidiomata. </p>
            <p>Description.</p>
            <p> Basidiomata very small to small. Pileus 21-29 mm broad, bell-shaped to hemispherical when young, then convex, flat to slightly reflexed at edges, with inconspicuous bulge at the middle, grey or greyish-white when dry, no record when wet, densely covered with flocculent hairs, sometimes central with blackish-grey squamous tapering to the edges, not slime, sometimes the edges crack, hygrophanous no record, veil remnants dense at edges, triangular, subtriangular or massive, not easily disappearing. Lamellae close or crowded, subwhite, greyish-white or coffee brown, flesh blond after drying, sinuate or adnexed, sometimes with vertical teeth, edges slightly toothed, concolorous, not deliquescent. Stipe 35-57  × 3-7 mm, cylindrical, subcylindrical, subequal or a little rough towards the base, white, cream white, hollow, a little fragile, not easy to detach from the cap, densely covered with white and flocculent hairs, brown, brownish-grey to brownish-yellow near the base, veil present at the stalk and cap joints, easily disappearing, no ring, the base with white mycelium. Spore print without record. </p>
            <p> Basidiospores [90, 4, 3] 8-12  × 5-6.5 (6.8)  µm , avl = 9.8  µm , avw = 5.8  µm , Q = 1.45-2.2 (2.24), Qm = 1.70  ± 0.18  µm , oval, elliptic to long elliptic, subcolourless in 5% KOH and aqueous solution, surfaces verrucose, thin wall, no pores, not amyloid. Basidia (18) 19-32 (33)  × 9-11 (12)  µm , clavate, 4-sterigmate up to 3-4  µm long, 2-sterigmate occasional, without pseudoparaphyses. Pleurocystidia absent. Cheilocystidia (25) 27-53 (55)  × (11) 13-21  µm , variable-shaped, subcylindrical, utriform, lageniform, reverse gourd-shaped and subcapitate, sphaeropedunculate elements present on gill edges, smooth, hyaline, thin wall to thick wall. Pileipellis a cutis, terminal hyphae (30) 31-84 (98)  × (7) 8-17 (18)  µm , with light brown pigment, mostly thick wall in the outer hyphae, present dark encrusting pigment, terminal hyphae present small cylindrical protrusions, about 3  × 3  μm . Veil hyphae (26) 27-100 (113)  × (9) 10-19 (20)  µm , without encrusting pigment, thick wall, colourless to yellowish, cylindrical, subcylindrical, clavate or irregular. Stipitipellis a cutis, hyphae (21) 22-87 (88)  × (9) 10-19 (20)  µm , encrusting pigment not observed, colourless to light yellow, cylindrical, subcylindrical, clavate or irregular, terminal hyphae present small cylindrical protrusions. Clamp connections present in all tissues. </p>
            <p>Habitat and distribution.</p>
            <p>On the dead and rotten wood of broad-leaved forest or coniferous and broad-leaved mixed forests in autumn.</p>
            <p>Additional specimens examined.</p>
            <p>  China. Red Leaves Valley in Hanchongling, Dunhua City,  Yanbian Korean Autonomous Prefecture , Jilin Province, 6 August 2019, G. Rao (HMJAU 58779, HMJAU 58780)  . </p>
            <p>Notes.</p>
            <p> Coprinopsis pusilla has a variable macromorphology, but stable micromorphology, which is characterised by small basidiomata, greyish-white pileus, thick and distinct veil remnants at edges, subcolourless and verrucose basidiospores, no pore, the habitat on the decaying wood of broad-leaved trees.  C. pusilla forms a strongly-supported independent clade in both ITS and LSU phylogeny trees (Figs 1, 2). </p>
            <p> Morphologically and phylogenetically similar to  Coprinopsis pusilla ,  C. melanthina is characterised by larger brown pileus, fibrous veil at edges, longer basidiospores (avl = 10.5  µm ) (Kits van Waveren 1985).  C. uliginicola is characterised by large basidiomata, brown-black basidiospores, pore present (Smith 1972).  C. cineraria is characterised by fibrous veil at the edges easily disappearing, smaller basidiospores (6.5-8.5  × 4-5  µm ), pileipellis an epithelium (Takahashi 2000). </p>
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	https://treatment.plazi.org/id/E46DBB02BC1F50F0B1E51481B0C21BBE	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	Rao, Gu;Dai, Dan;Zhao, Hui-Nan;Liang, Yi;Li, Yu;Zhang, Bo	Rao, Gu, Dai, Dan, Zhao, Hui-Nan, Liang, Yi, Li, Yu, Zhang, Bo (2021): Two new psathyrelloid species of Coprinopsis (Agaricales, Psathyrellaceae) from China. MycoKeys 83: 85-103, DOI: http://dx.doi.org/10.3897/mycokeys.83.71405, URL: http://dx.doi.org/10.3897/mycokeys.83.71405
