taxonID	type	description	language	source
64CFC14E816F550E926890A348CF8924.taxon	description	Figs 2, 3, 4	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
64CFC14E816F550E926890A348CF8924.taxon	diagnosis	Diagnosis. Pileus greyish yellow, with acuminate papilla at center. Basidiospores cuboid. Lamellar edge heterogeneous. Cheilocystidia elongated clavate, subcylindrical elongated clavate, or subcylindrical. Pileipellis with intracellular and incrusted pigment. Clamp connections present.	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
64CFC14E816F550E926890A348CF8924.taxon	etymology	Etymology. Refers to the yellowish pileus with acuminate papilla at center.	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
64CFC14E816F550E926890A348CF8924.taxon	description	Description. Basidioma small to medium-sized. Pileus 28 – 42 mm in diam., conical, with acuminate papilla at center; greyish beige (4 C 2), light yellow (3 A 4) to greyish yellow (3 C 3, 4 C 5), margin concolorous or paler to yellowish white (2 A 2); striate sometimes shallowly sulcate, beige (4 C 3) or concolorous with pileus, towards the center up to 1 / 3 to 4 / 5 diam.; surface dry, smooth, occasionally hygrophanous, margin undulate; context thin. Lamellae sinuate, slightly crowded, 2 – 3 mm wide, with 1 – 3 tiers of lamellulae, narrowly ventricose, blond (4 C 4) or brownish orange (5 C 4), edge concolorous. Stipe 46 – 115 × 4 – 6 mm, central, cylindrical, usually tapering upwards, hollow; apex yellowish white (1 A 2) or greyish yellow (2 C 4, 3 C 3), sometimes downwards darker to beige (4 C 3); slightly with longitudinal or oblique striae, with white fibrils or smooth, base slightly swollen and with white mycelium. Odor and taste not observed. Basidiospores [69 / 2 / 2] (9.3) 9.6 – 10.9 – 12.3 (12.9) × (8.9) 9.2 – 10.4 – 12.1 (12.7) μm [Q = 1.00 – 1.12 (1.20), Q = 1.05 ± 0.04], cuboid, most with 4 angles in side-view, rarely with 5 angles, lacking elongated angles. Basidia 45 – 79 × 11 – 22 μm, clavate, 4 - spored, colorless. Lamellar edge heterogeneous. Cheilocystidia 28 – 89 × 7 – 18 μm, elongated clavate or subcylindrical, occasionally ventricose, hyaline or with pale yellowish green droplet-like content, thin-walled. Pleurocystidia absent. Lamellar trama regular, made up of cylindrical hyphae 3 – 12 μm diam., smooth, colorless. Pileipellis a cutis composed of cylindrical and fusiform hyphae, 2 – 16 μm wide, thin-walled, with yellowish brown intracellular pigment, also sometimes incrusting. Stipitipellis composed of longitudinally arranged, cylindrical hyphae 3 – 16 μm wide; terminal cells clavate to elongated clavate, 37 – 76 × 7 – 12 μm; both hyphae and terminal cells in stipitipellis with colorless intracellular content. Clamp connections present in all tissue. Refractive hyphae sometimes occur in lamellar trama.	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
64CFC14E816F550E926890A348CF8924.taxon	distribution	Known distribution. Yunnan Province, China.	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
AC80EC4FB667563DACC5029556B0C6E2.taxon	description	Figs 2, 3, 5	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
AC80EC4FB667563DACC5029556B0C6E2.taxon	diagnosis	Diagnosis. Pileus with papilla at center and always dentate at margin. Lamellae edge serrate. Basidiospores cuboid. Pleurocystidia clavate, elongated clavate to cylindrical, always flexuous or furcate, sometimes ventricose. Clamp connections present.	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
AC80EC4FB667563DACC5029556B0C6E2.taxon	etymology	Etymology. Refers to the pileus exhibiting two color forms: reddish grey or orange white.	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
AC80EC4FB667563DACC5029556B0C6E2.taxon	description	Description. Basidioma small. Pileus 16 – 26 mm in diam., conical to hemispherical, with a papilla at center, sometimes depressed around the papilla; greyish red (7 B 3, 11 C 4) or reddish brown (8 E 6) at center, disc becoming paler to reddish grey (10 B 2), light orange (6 A 4), or orange white (6 A 2); striations greyish orange (6 B 3) or greyish red (10 D 4), very near the center; surface dry, smooth, not hygrophanous, margin dentate. Lamellae sinuate to subdecurrent, slightly crowded, 1 – 4 mm wide, with 1 – 3 tiers of lamellulae, ventricose, pinkish white (10 A 2) to reddish grey (10 B 2), edge serrate and concolorous. Stipe 57 – 91 × 3 – 4 mm, central, cylindrical, hollow; apex to middle greyish yellow (4 B 3) or orange grey (6 B 2), base slightly darker to reddish grey (8 B 2) or greyish brown (5 D 3); smooth, with longitudinal striae, base slightly swollen and with white tomentum. Odor and taste not observed. Basidiospores [97 / 3 / 3] 8.8 – 9.9 – 10.9 × (8.2) 8.6 – 9.4 – 10.2 (10.8) μm [Q = 1.00 – 1.12, Q = 1.05 ± 0.03], cuboid, most with 4 angles in side-view, rarely with 5 angles, lacking elongated angles. Basidia 35 – 60 × 9 – 15 μm, clavate, 4 - spored, colorless. Lamellar edge heterogeneous. Cheilocystidia 27 – 90 × 6 – 13 μm, clavate to elongated clavate, with pale yellowish green droplet-like content or hyaline, thin-walled. Pleurocystidia 27 – 116 × 6 – 13 μm, clavate, elongated clavate to cylindrical, always flexuous or furcate, sometimes ventricose, with pale yellowish green droplet-like content, sometimes hyaline, thin-walled. Lamellar trama regular, made up of cylindrical hyphae 3 – 17 μm diam., smooth, thin-walled, occasionally with droplet-like content. Pileipellis a cutis composed of cylindrical hyphae 2 – 15 μm wide, thin-walled; terminal cells clavate, 24 – 79 × 7 – 15 μm; both hyphae and terminal cells in pileipellis with colorless intracellular content, also occasionally incrusting. Stipitipellis composed of longitudinally arranged, cylindrical, and fusiform hyphae 4 – 14 μm wide; terminal cells clavate to elongated cylindrical, 20 – 74 × 5 – 12 μm; both hyphae and terminal cells in stipitipellis with colorless intracellular content. Clamp connections present in all tissue. Refractive hyphae sparsely present in lamellar trama.	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
AC80EC4FB667563DACC5029556B0C6E2.taxon	distribution	Known distribution. Yunnan Province, China.	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
F9DAFB0B51F1577599793487AE3BCCFA.taxon	description	Figs 2, 3, 6	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
F9DAFB0B51F1577599793487AE3BCCFA.taxon	diagnosis	Diagnosis. Pileus yellowish white to white with a papilla at center. Basidiospores cuboid. Pleurocystidia clavate, occasionally septate, branched, or apically protruding. Pileipellis and stipitipellis with clavate or elongated clavate terminal cells. Cystidia and hyphae of lamellar trama, pileipellis, and stipitipellis with colorless intracellular content.	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
F9DAFB0B51F1577599793487AE3BCCFA.taxon	etymology	Etymology. Refers to the droplet-like content distributed in multiple structures, including cystidia, hyphae of the lamellar trama, pileipellis, and stipitipellis.	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
F9DAFB0B51F1577599793487AE3BCCFA.taxon	description	Description. Basidioma small. Pileus 16 – 33 mm in diam., conical, convex to plano-convex, with a papilla at center; brownish (6 D 6 – 6 D 7), yellowish white (3 A 2) to white (1 A 1); striations indistinct, pale grey (1 B 1) to concolorous with pileus, towards the center up to 1 / 3 – 4 / 5 diam.; surface slightly lubricous, smooth, sometimes with tiny white tomentum at margin when young, not hygrophanous, margin undulate; context thin, white (1 A 1). Lamellae adnexed to sinuate, slightly crowded, 1 – 4 mm wide, with 3 – 5 tiers of lamellulae, narrowly ventricose, pinkish white (11 A 2), edge concolorous and sometimes serrated. Stipe 20 – 60 × 3 – 5 mm, central, cylindrical, hollow; greyish yellow (3 C 3) to olive (3 D 3) or medium grey (1 D 1,1 E 1); with longitudinal or oblique striae, apex to middle with white tomentum or squamae, base slightly swollen and with white tomentum. Odor and taste not observed. Basidiospores [95 / 3 / 3] (8.5) 9.2 – 10.1 – 11.0 (12.0) × (8.0) 8.6 – 9.6 – 10.4 (10.8) μm [Q = 1.00 – 1.13 (1.24), Q = 1.07 ± 0.05], cuboid, with 4 angles in side-view, lacking elongated angles. Basidia 48 – 70 × 9 – 17 μm, clavate, 4 - spored, colorless. Lamellar edge heterogeneous. Cheilocystidia 26 – 189 × 7 – 15 μm, elongated clavate, sometimes flexuous, hyaline or with pale yellowish green droplet-like content, thin-walled. Pleurocystidia 18 – 56 × 3 – 10 μm, clavate, occasionally septate, branched, or apically protruding, hyaline, occasionally with droplet-like content, thin-walled. Lamellar trama regular, made up of cylindrical hyphae 5 – 18 μm diam., smooth, thick-walled, with droplet-like content. Pileipellis a cutis composed of cylindrical and fusiform hyphae 3 – 11 μm wide, thin-walled; terminal cells clavate, 20 – 88 × 4 – 15 μm; both hyphae and terminal cells in pileipellis with colorless droplet-like intracellular content. Stipitipellis composed of longitudinally arranged, cylindrical hyphae 3 – 13 μm wide; terminal cells clavate to elongated clavate, 24 – 71 × 4 – 17 μm; both hyphae and terminal cells in stipitipellis with colorless droplet-like intracellular content. Clamp connections present in all tissue. Refractive hyphae not observed.	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
F9DAFB0B51F1577599793487AE3BCCFA.taxon	distribution	Known distribution. Yunnan Province, China.	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
04348023D6A35512AD472D3144F91A73.taxon	description	Figs 2, 3, 7	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
04348023D6A35512AD472D3144F91A73.taxon	diagnosis	Diagnosis. Pileus reddish with densely reddish brown or greyish violet squamae at center, becoming sparse towards margin. Basidiospores cuboid. Upper hyphae and terminal cells in pileipellis with reddish brown intracellular pigment.	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
04348023D6A35512AD472D3144F91A73.taxon	etymology	Etymology. Refers to the pileus with densely reddish squamae.	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
04348023D6A35512AD472D3144F91A73.taxon	description	Description. Basidioma small. Pileus 10 – 30 mm in diam., broadly conical to campanulate; violet brown (10 E 7) when young, becoming dull lilac (16 C 3), greyish magenta (13 E 4), or reddish brown (8 E 6) at center with age, disc paler to greyish lilac (16 C 2), greyish brown (8 D 3), reddish brown (8 D 4), or greyish ruby (12 C 3); striations none in most of specimens, occasionally present but indistinct, towards the center up to 1 / 3 to 3 / 4 diam.; surface dry, with densely reddish brown (8 E 7), greyish ruby (12 E 5) or greyish violet (18 E 5) squamae at center, becoming radial and gradually sparse towards margin, not hygrophanous, margin undulate, occasionally rimose and uplifted. Lamellae adnate to sinuate, crowded, 1 – 3 mm wide, with 1 – 3 tiers of lamellulae, narrowly ventricose, white to yellowish white (2 A 2), with pinkish tinged at age, edge serrate and concolorous. Stipe 22 – 114 × 3 – 6 mm, central, cylindrical, hollow, usually tapering upwards; greyish orange (5 B 3), reddish white (9 A 2), or greyish brown (8 D 3), sometimes with reddish brown (8 D 4) bruises; nearly smooth, sometimes with tiny granular squamules, with longitudinal or oblique striae, base slightly swollen and with white tomentum. Odor and taste not observed. Basidiospores [110 / 4 / 4] (9.0) 9.4 – 10.3 – 11.2 (11.8) × (8.3) 8.9 – 9.7 – 10.6 (11.0) μm [Q = 1.00 – 1.14 (1.18), Q = 1.06 ± 0.04], cuboid, most with 4 angles in side-view, rarely with 5 angles, lacking elongated angles. Basidia 37 – 59 × 12 – 18 μm, clavate, 4 - spored, colorless. Lamellar edge heterogeneous. Cheilocystidia 21 – 98 × 6 – 13 μm, clavate to elongated clavate, sometimes flexuous or furcate, with pale yellowish green droplet-like content or hyaline, thin-walled. Pleurocystidia absent. Lamellar trama regular, made up of cylindrical hyphae 3 – 15 μm diam., smooth, thin-walled, sometimes with droplet-like content. Pileipellis a cutis composed of cylindrical hyphae 3 – 20 μm wide, thin-walled; terminal cells clavate or fusiform, 27 – 111 × 6 – 17 μm; both upper hyphae and terminal cells in pileipellis with reddish brown intracellular pigment, lower hyphae with colorless intracellular content. Stipitipellis composed of longitudinally arranged, cylindrical hyphae 3 – 17 μm wide; terminal cells sparse, elongated cylindrical, 44 – 68 × 9 – 13 μm; both hyphae and terminal cells in stipitipellis with colorless intracellular content. Clamp connections present in all tissue. Refractive hyphae occasionally occur in lamellar trama and pileipellis.	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
04348023D6A35512AD472D3144F91A73.taxon	distribution	Known distribution. Yunnan Province, China.	en	Liu, Ze-Wei, Li, Jing, Yang, Zhu L., Cui, Yang-Yang (2025): Four new species of Entoloma subgen. Cubospora (Entolomataceae, Agaricales) from Yunnan Province, China. MycoKeys 124: 331-356, DOI: 10.3897/mycokeys.124.171541
