taxonID	type	description	language	source
DF23F33D510F5F19BCE16E36B92C760F.taxon	description	Figs 6, 7	en	Lei, Chunyu, Deng, Guiyin, Huang, Jiahui, Shen, Yalun, Yan, Wenbo, Tian, Enjing, Fu, Yongping (2025): New species and newly recorded species of the family Strophariaceae (Agaricomycetes, Agaricales) in China. MycoKeys 124: 309-329, DOI: 10.3897/mycokeys.124.166503
DF23F33D510F5F19BCE16E36B92C760F.taxon	description	Description. Pileus 60 – 66 mm in diam, initially hemispherical, becoming flattened at maturity, and the margin more or less recurved in age, pastel yellow (2 A 4) to cognac (6 E 7) the surface slightly viscid when moist, appearing patchily cracked. Context 5 mm thick, milk white (1 A 2), staining cream to pale yellow (2 A 3) when bruised, without distinctive odor, and of firm texture. Lamellae annexed, of unequal width, initially sunburn (6 D 5), becoming grayish orange (5 B 5) at maturity, 2 – 3 mm broad, L = 44 – 58, I = 1 – 4, crowded, edges even. Stipe 50 – 67 mm long, 6 – 8 mm wide, central, cylindrical to clavate, initially milk white (1 A 2) and fading to nearly white at maturity, but turning dark brown (7 F 8) when handled, thickened near the base, straight or slightly curved, and hollow inside. Basidiospores 10 – 13.6 × 5.4 – 7.4 μm, Q = 1.6 – 1.8, Qm = 1.71 ± 0.11, in face view elliptical or oblong, in side view inequilateral, wall smooth and thick, with a distinct germ pore (1 – 1.4 μm wide) at the apex, golden yellow to brownish yellow (5 B 7 – 5 C 7) in KOH, containing either no oil droplets or multiple oil droplets internally. Basidia 25.1 – 34.7 × 7.8 – 8.9 µm, 2 - or 4 - spored, clavate, hyaline in KOH. Pleurocystidia 32.2 – 44.3 × 12.4 – 17.3 µm, ventriform, generally broadly utriformnon-mucronate, sometimes inflated, often pedicellate, with a short stalk at the base and obtusely rounded at the apex, thin-walled, hyaline in KOH. Cheilocystidia abundant, (28.4 –) 33.1 – 47.1 × 10.3 – 16.7 µm, flask-shaped to subclavate, thin-walled, smooth, with a hyaline or straw yellow (3 B 4) inclusion in KOH. Caulocystidia not observed. Gill trama of parallel hyphae, 3.7 – 19 μm in diam, thin-walled, hyaline in KOH. Pileipellis a hymeniderm composed of clavate, occasionally coralloid elements 18.2 – 33.9 × 5.8 – 12.5 μm, terminal cells thin-walled, hyaline in KOH. Clamp connections present in all tissues.	en	Lei, Chunyu, Deng, Guiyin, Huang, Jiahui, Shen, Yalun, Yan, Wenbo, Tian, Enjing, Fu, Yongping (2025): New species and newly recorded species of the family Strophariaceae (Agaricomycetes, Agaricales) in China. MycoKeys 124: 309-329, DOI: 10.3897/mycokeys.124.166503
DF23F33D510F5F19BCE16E36B92C760F.taxon	distribution	Distribution. Russia (Kiyashko et al. 2022), China (new distribution).	en	Lei, Chunyu, Deng, Guiyin, Huang, Jiahui, Shen, Yalun, Yan, Wenbo, Tian, Enjing, Fu, Yongping (2025): New species and newly recorded species of the family Strophariaceae (Agaricomycetes, Agaricales) in China. MycoKeys 124: 309-329, DOI: 10.3897/mycokeys.124.166503
74B1D5D056D15F9B8B88F522A443BBDF.taxon	description	Figs 2, 3	en	Lei, Chunyu, Deng, Guiyin, Huang, Jiahui, Shen, Yalun, Yan, Wenbo, Tian, Enjing, Fu, Yongping (2025): New species and newly recorded species of the family Strophariaceae (Agaricomycetes, Agaricales) in China. MycoKeys 124: 309-329, DOI: 10.3897/mycokeys.124.166503
74B1D5D056D15F9B8B88F522A443BBDF.taxon	etymology	Etymology. The epithet refers to the location where the holotype specimens were found.	en	Lei, Chunyu, Deng, Guiyin, Huang, Jiahui, Shen, Yalun, Yan, Wenbo, Tian, Enjing, Fu, Yongping (2025): New species and newly recorded species of the family Strophariaceae (Agaricomycetes, Agaricales) in China. MycoKeys 124: 309-329, DOI: 10.3897/mycokeys.124.166503
74B1D5D056D15F9B8B88F522A443BBDF.taxon	diagnosis	Diagnosis. Differs from the other Pholiota species by its pallid pileus with appressed and concentric squamules; white stipe covered with light yellowish-brown small scales; ellipsoid to ovoid basidiospores with an obvious germ pore; pleurocystidia as chrysocystidia; cheilocystidia with two shapes: elongate-cylindrical with capitulate apex and narrowly lageniform.	en	Lei, Chunyu, Deng, Guiyin, Huang, Jiahui, Shen, Yalun, Yan, Wenbo, Tian, Enjing, Fu, Yongping (2025): New species and newly recorded species of the family Strophariaceae (Agaricomycetes, Agaricales) in China. MycoKeys 124: 309-329, DOI: 10.3897/mycokeys.124.166503
74B1D5D056D15F9B8B88F522A443BBDF.taxon	description	Description. Pileus 8 – 35 mm in diam, convex, becoming expanded, with a sticky surface when wet, ground color yellowish white (1 A 2), sometimes the central part appears wax white to straw yellow (2 B 3 – 3 B 4), decorated with concentric, appressed butter yellow to grayish yellow (4 A 5 – 4 B 5) scales of fibrils agglutinated, the cap margin bears remnants of the veil. Context light gray (1 C 1), sometimes yellowish gray (3 C 2) where stem meets cap. Lamellae attached to slightly running down stem, pallid at first, then cream (4 A 3) to brownish orange (5 C 6), medium broad (2 – 3 mm), L = 44 – 56, I = 3 – 7, close, edges even. Stipe 10 – 45 mm long, 3 – 7 mm wide, central, cylindrical, solid when young but becoming loosely fibrous in age, surface pale gray (1 B 1) but khaki (4 D 5) near the base. The veil leaving a distinct annular zone on the stipe; above the annulus smooth, below densely covered with chamois (4 C 5) scales. Basidiospores 5.5 – 7.5 × 3.5 – 5 μm, Q = 1.35 – 1.85, Qm = 1.58 ± 0.25, in face view elliptic to ovate, in side view inequilateral, wall smooth and thick, germ pore obvious, golden brown to linoleum brown (5 D 7 – 5 E 7) in KOH, slightly paler in Melzer’s reagent. Basidia 17 – 22 × 6 – 7 μm, 2 - or 4 - spored, clavate, hyaline in KOH. Pleurocystidia abundant, as chrysocystidia, 23 – 74 × 7 – 10 μm, clavate, clavate with a mucronate apex to subfusiform, with an amorphous highly refractive inclusion, hyaline, chamois (4 C 5) to oak brown (5 D 6) in KOH, wall thin and smooth. Cheilocystidia 20 – 56 × 5 – 7.5 μm, cylindric with a capitate apex to narrowly lageniform, thin-walled, smooth, content homogeneous, hyaline to milk white (1 A 2) in KOH. Caulocystidia not observed. Gill trama of parallel hyaline hyphae in KOH and with smooth walls, the cells inflated, up to 20 μm in diam. Pileipellis a cutis of oak brown (5 D 6) to chamois (4 C 5) hyphae 3 – 14 μm in diam, thin-walled, smooth to slightly encrusted. Clamp connections present in all tissues.	en	Lei, Chunyu, Deng, Guiyin, Huang, Jiahui, Shen, Yalun, Yan, Wenbo, Tian, Enjing, Fu, Yongping (2025): New species and newly recorded species of the family Strophariaceae (Agaricomycetes, Agaricales) in China. MycoKeys 124: 309-329, DOI: 10.3897/mycokeys.124.166503
EB7D200100B4540BBE29A5C6B7BA1118.taxon	description	Figs 4, 5	en	Lei, Chunyu, Deng, Guiyin, Huang, Jiahui, Shen, Yalun, Yan, Wenbo, Tian, Enjing, Fu, Yongping (2025): New species and newly recorded species of the family Strophariaceae (Agaricomycetes, Agaricales) in China. MycoKeys 124: 309-329, DOI: 10.3897/mycokeys.124.166503
EB7D200100B4540BBE29A5C6B7BA1118.taxon	etymology	Etymology. Referring to the presence of pileocystidia.	en	Lei, Chunyu, Deng, Guiyin, Huang, Jiahui, Shen, Yalun, Yan, Wenbo, Tian, Enjing, Fu, Yongping (2025): New species and newly recorded species of the family Strophariaceae (Agaricomycetes, Agaricales) in China. MycoKeys 124: 309-329, DOI: 10.3897/mycokeys.124.166503
EB7D200100B4540BBE29A5C6B7BA1118.taxon	diagnosis	Diagnosis. Characterized by the bright orange-red to ochraceous brown pileus with an obtuse umbo, bitter taste, blackening basidiomata, the pleurocystidia as chrysocystidia, and the presence of broadly clavate and orange-red pileocystidia.	en	Lei, Chunyu, Deng, Guiyin, Huang, Jiahui, Shen, Yalun, Yan, Wenbo, Tian, Enjing, Fu, Yongping (2025): New species and newly recorded species of the family Strophariaceae (Agaricomycetes, Agaricales) in China. MycoKeys 124: 309-329, DOI: 10.3897/mycokeys.124.166503
EB7D200100B4540BBE29A5C6B7BA1118.taxon	description	Description. Pileus 30 – 50 mm in diam, hemispherical to obtusely conical, becoming nearly plane but with a broad low umbo, margin undulate, adorned with fibrillose veil remnants, surface viscid when moist, glabrous or with appressed fibrils, ground color champagne (4 B 4), the central part appears light brown to agate (7 E 8) when fresh, hygrophanous in appearance, fading to dark gray (1 F 1) at maturity. Context light yellow (4 A 4), thin to moderately thick. Lamellae adnate to sinuate, absinthe yellow (3 C 5) to caput mortuum (8 F 7), moderately broad, L = 49 – 57, I = 1 – 3, crowded, with paler edges and fimbriate ornamentation. Stipe 40 – 50 mm long, 3 – 6 mm wide, central, cylindrical, typically curved at base; surface dry, fibrillose or with scattered fibrillose squamules, ash gray (1 B 2), base brownish orange to feuille morte (5 C 6 – 6 D 7) dark. Veil evanescent, dark brown (6 F 7) to pale (2 A 2), sometimes forming an arachnoid annulus, stipe hollow. Basidiospores 6 – 8 × 4 – 5 µm, Q = 1.30 – 1.70, Qm = 1.48 ± 0.10, ellipsoid to ovoid or subovoid in face view, subamygdaliform to inequilateral in side view, wall smooth and slightly thickened, without a germ pore, chamois (4 C 5) in KOH, paler in Melzer’s reagent. Basidia 22 – 30 × 6 – 8 µm, 4 - spored, narrowly clavate, hyaline to pale yellow (2 A 3) in KOH. Pleurocystidia abundant, as chrysocystidia 38 – 50 × 10 – 15 µm, typically clavate or mucronate-clavate, hyaline or light yellow (3 A 5), containing a refractive amorphous inclusion, thin-walled, smooth. Cheilocystidia 40 – 70 × 5 – 8 µm, slightly inflated at the base or subbase, with a slender neck (2.5 – 5 µm wide), apex obtuse to slightly pointed, thin-walled and smooth, hyaline to pale yellow (2 A 3) in KOH. Caulocystidia not observed. Gill trama of parallel hyphae hyaline to pastel yellow (2 A 4) in KOH, subparallel hyphae with inflated cells up to 20 µm in diameter, thin-walled and smooth; subhymenium not gelatinized. Pileipellis a ixocutis, hyphae 2.5 – 5 µm wide, smooth-walled, hyaline or light yellow (3 A 5). Pileocystidia 22.5 – 42 × 12 – 18 µm, scattered, clavate, containing small vacuolar inclusions, light orange (5 A 5) in KOH. Clamp connections present in all tissues.	en	Lei, Chunyu, Deng, Guiyin, Huang, Jiahui, Shen, Yalun, Yan, Wenbo, Tian, Enjing, Fu, Yongping (2025): New species and newly recorded species of the family Strophariaceae (Agaricomycetes, Agaricales) in China. MycoKeys 124: 309-329, DOI: 10.3897/mycokeys.124.166503
