taxonID	type	description	language	source
819854AB7EB25BEC88A2C38C0342B443.taxon	description	Fig. 3	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
819854AB7EB25BEC88A2C38C0342B443.taxon	diagnosis	Diagnosis. Basidiomata grow on small shrubs, forming a pupal shelter-like structure covering the entire trunk.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
819854AB7EB25BEC88A2C38C0342B443.taxon	etymology	Etymology. From chrysallidis – pupa and doma – house in Latin, referring to the resemblance of the basidiomata that surround a trunk like a pupal shelter.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
819854AB7EB25BEC88A2C38C0342B443.taxon	description	Description. Basidiomata fully resupinate, attached firmly to the shrub stems, forming thick wax-like patches covering the whole substrate, spanning several centimeters. Surface smooth, dull, white (1 A 1), consistency wax-like, cartilaginous. Margin irregularly thinning out, distinctly bounded, concolorous with hymenophore surface. Basal hyphal system monomitic, subicular hyphae average 0.5 μm thick, septate with frequent branching, hyaline, without clamp connections, 2.8 – 4.2 μm thick. Basidiospores elliptical or allantoid, hyaline, smooth, IKI-, CB-, (8.0 –) 8.6 – 13.6 (– 14.7) × (6.1 –) 6.6 – 9.3 (– 10.3) μm with granular contents (L = 10.8 μm, W = 7.7 μm, Q = 1.4, n = 35 / 2). Dikaryophyses simple-structured, sparingly ramified, derived from the same hyphae with basidia. Probasidia elliptical to subglobose or pyriform, mature basidia globose to subglobose, longitudinally septate, 14.4 – 18.2 × 11.4 – 13.1 μm, usually containing oil drops with four elongated sterigmata, average 2.5 μm width, up to 22 μm long, blunt at the apex. Cystidia absent.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
819854AB7EB25BEC88A2C38C0342B443.taxon	distribution	Distribution. REPUBLIC OF KOREA.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
393D9CF9F5FC534BBEF7C1CBEABDB2A2.taxon	description	Fig. 4	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
393D9CF9F5FC534BBEF7C1CBEABDB2A2.taxon	diagnosis	Diagnosis. Basidiomata are fully resupinate on the ground with a smooth and chalky surface.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
393D9CF9F5FC534BBEF7C1CBEABDB2A2.taxon	etymology	Etymology. From the country of origin of the species, the Republic of Korea.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
393D9CF9F5FC534BBEF7C1CBEABDB2A2.taxon	description	Description. Basidiomata fully resupinate, attached firmly to the substrate, litter, and plant materials on the ground. Surface smooth, dull, chalk-white (5 A 2) to apricot (5 A 3), consistency cartilaginous, chalky texture. Margin irregularly thinning out, white to brownish, indistinctly bounded. Basal hyphal system monomitic, subicular hyphae thin-walled up to 0.6 μm, septate with frequent branching, hyaline, without clamp connections, 2.0 – 3.4 μm thick. Basidiospores elliptical or allantoid, occasionally germinating by repetition, hyaline, smooth, IKI-, CB-, (7.4 –) 8.2 – 11.8 (– 12.7) × (6.1 –) 6.4 – 8.4 (– 8.5) μm (L = 10.2 μm, W = 7.2 μm, Q = 1.4, n = 55 / 1). Dikaryophyses simple-structured, sparingly ramified, derived from the same hyphae with basidia. Probasidia elliptical to subglobose or pyriform, mature basidia subglobose, longitudinally septate, 14.6 – 17.0 × 8.0 – 10.8 μm, usually containing oil drops with four elongated sterigmata, average 2.4 μm width, up to 19 μm long, blunt at the apex. Cystidia absent.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
393D9CF9F5FC534BBEF7C1CBEABDB2A2.taxon	distribution	Distribution. REPUBLIC OF KOREA.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
5E9E12B09E315101AE23126BA4E4A6DA.taxon	description	Fig. 9	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
5E9E12B09E315101AE23126BA4E4A6DA.taxon	distribution	Distribution. ASIA.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
D749D1EF3CF75F3F85D52F2D909CD617.taxon	description	Fig. 5	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
D749D1EF3CF75F3F85D52F2D909CD617.taxon	diagnosis	Diagnosis. Sebacina caducifoliicola grows on litter and plant materials lying on the ground, and its tip grows in a frost pattern.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
D749D1EF3CF75F3F85D52F2D909CD617.taxon	etymology	Etymology. From caducifolia – fallen leaves and cola – living in Latin, referring to the basidiomata growing on litter.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
D749D1EF3CF75F3F85D52F2D909CD617.taxon	description	Description. Basidiomata fully resupinate, attached firmly to the substrate of litter and plant materials on the ground, growing on soil, forming thick patches several centimeters. Surface smooth, puffy when young, soft to undulate to tuberculate, dull, white (1 A 1) to yellowish white (4 A 2), consistency wax-like, cartilaginous when old. Margin growing in a sharp, frost pattern, slightly fibrillose. Basal hyphal system monomitic, hyaline, 2.5 – 4.0 μm in diameter, septate without clamps, thick-walled up to 1 μm thick. Basidiospores broadly elliptical to oval, hyaline, smooth, IKI-, CB-, (7.6 –) 8.1 – 10.0 (– 10.8) × (5.2 –) 5.6 – 6.0 (– 6.7) μm, with granular contents (L = 9.4 μm, W = 6.5 μm, Q = 1.4, n = 32 / 2). Resting spores occasionally observed, thick-walled, irregularly shaped. Dikaryophyses coralloid, flagelliformed, and ramified, partially derived from the same hyphae with basidia. Probasidia subglobose or pyriform, mature basidia globose, longitudinally septate, 11.0 – 13.5 × 9.5 – 10.5 μm, usually containing oil drops, with four elongated sterigmata, average 2 μm width, up to 24 μm long, blunt at the apex. Cystidia absent.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
D749D1EF3CF75F3F85D52F2D909CD617.taxon	distribution	Distribution. REPUBLIC OF KOREA.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
B003EF38C1A25406AAB9D4308032645C.taxon	description	Fig. 6	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
B003EF38C1A25406AAB9D4308032645C.taxon	diagnosis	Diagnosis. Basidiomata form sharp and wax-like edges on the substrate.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
B003EF38C1A25406AAB9D4308032645C.taxon	etymology	Etymology. From crystallus – crystal in Latin, referring to the crystal-shaped basidiomata.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
B003EF38C1A25406AAB9D4308032645C.taxon	description	Description. Basidiomata fully resupinate, attached firmly to the substrate, encrusting small branches and the base of living plants, forming thick patches several centimeters long. Surface smooth to undulate-tuberculate, dull, white (1 A 1), yellowish white (4 A 2) to light yellow (4 A 4) on the center, consistency wax-like, cartilaginous. Margin growing round and distinctly bounded. Basal hyphal system monomitic, hyaline, 2.5 – 4.5 μm in diameter, septate without clamps, thick-walled up to 0.9 μm thick. Basidiospores broadly elliptical to oval, occasionally germinating by repetition, hyaline, smooth, IKI-, CB-, (7.1 –) 8.5 – 12.7 (– 14.2) × (4.9 –) 5.2 – 6.9 (– 7.2) with granular contents (L = 10.9 μm, W = 5.8 μm, Q = 1.8, n = 57 / 2). Dikaryophyses simple-structured, flagelliformed, derived from the same hyphae with basidia. Probasidia elliptical to pyriform, usually with lateral hyphal branches, mature basidia subglobose to pyriform, longitudinally septate, 13.1 – 14.1 × 9.2 – 10.6 μm on average, usually containing oil drops, with four elongated sterigmata, average 3 μm width, up to 36 μm long, blunt to tapered at the apex. Cystidia absent.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
B003EF38C1A25406AAB9D4308032645C.taxon	distribution	Distribution. REPUBLIC OF KOREA, RUSSIAN FEDERATION.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
7139CD20495250B691345A6F78A0CFA8.taxon	description	Fig. 7	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
7139CD20495250B691345A6F78A0CFA8.taxon	diagnosis	Diagnosis. Basidiomata surface exhibits pale orange to pastel red.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
7139CD20495250B691345A6F78A0CFA8.taxon	etymology	Etymology. From incarnata – flesh-colored in Latin, referring to the whitish-red color of the basidiomata.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
7139CD20495250B691345A6F78A0CFA8.taxon	description	Description. Basidiomata fully resupinate, attached firmly to the substrate, trunks of Acer and cork oak, forming thick wax-like patches on the substrate, spanning several centimeters. Surface smooth, dull, pale orange (6 A 3) to pastel red (7 A 3), consistency wax-like, cartilaginous, rough, and nodulous texture. Margin irregularly thinning out, white to brownish, distinctly bounded. Basal hyphal system monomitic, subicular hyphae thick-walled up to 0.8 μm, septate with frequent branching, hyaline, without clamp connections, 2.8 – 4.2 μm thick. Basidiospores elliptical or allantoid, hyaline, smooth, IKI-, CB-, (8.6 –) 9.2 – 13.0 (– 13.2) × (5.7 –) 6.0 – 8.0 (– 8.6) μm with granular contents (L = 11.0 μm, W = 7.0 μm, Q = 1.57, n = 43 / 2). Resting spores occasionally observed, thick-walled, irregularly shaped, measuring less than 10 μm in diameter. Dikaryophyses coralloid, flagelliformed, and strongly ramified, mostly derived from the same hyphae with basidia. Probasidia elliptical to subglobose, mature basidia subglobose, longitudinally septate, 15.6 – 21.1 × 12.0 – 14.4 μm, usually containing oil drops, with four elongated sterigmata, average 2.0 μm width, up to 22 μm long, tapered at the apex. Cystidia absent.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
7139CD20495250B691345A6F78A0CFA8.taxon	distribution	Distribution. REPUBLIC OF KOREA.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
A4CA8DCDADCE5DBCA2F29A393133BFA8.taxon	description	Fig. 10	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
A4CA8DCDADCE5DBCA2F29A393133BFA8.taxon	distribution	Distribution. ASIA, EUROPE, SOUTH AMERICA.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
A650C138AE925B809DAA63697A9EBDA8.taxon	description	Fig. 8	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
A650C138AE925B809DAA63697A9EBDA8.taxon	diagnosis	Diagnosis. Basidiomata mainly develop on dead branches. The basidiomata surface is white to milk-white with yellowish spots.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
A650C138AE925B809DAA63697A9EBDA8.taxon	etymology	Etymology. From orientalis – eastern in Latin, referring to the eastern origin of the species.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
A650C138AE925B809DAA63697A9EBDA8.taxon	description	Description. Basidiomata fully resupinate, attached firmly to the substrate, young basidiomata growing on stems of shrubs and dead branches, encrusting everywhere when old, forming thin patches on the substrate. Surface smooth, dull, white (1 A 1) to yellowish white (4 A 2), consistency wax-like, cartilaginous. Margin irregularly thinning out and distinctly bounded. Basal hyphal system monomitic, subicular hyphae thick-walled, septate with frequent branching, hyaline, without clamp connections, 3.0 – 4.3 μm thick. Basidiospores elliptical or allantoid, hyaline, smooth, IKI-, CB-, (7.1 –) 9.0 – 11.6 (– 12.6) × (5.8 –) 6.1 – 7.6 (– 8.5) μm with granular contents (L = 10.3 μm, W = 7.1 μm, Q = 1.4, n = 31 / 2). Resting spores usually observed, thick-walled, irregularly shaped. Dikaryophyses coralloid, flagelliformed, and tinily ramified, derived from the same hyphae with basidia. Probasidia globose to subglobose, mature basidia elliptical or pyriform, longitudinally septate, 13.1 – 17.3 × 7.5 – 11.8 μm, usually containing oil drops, with elongated four sterigmata, average 2.5 μm width, up to 16.0 μm long, blunt at the apex. Cystidia absent.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
A650C138AE925B809DAA63697A9EBDA8.taxon	distribution	Distribution. REPUBLIC OF KOREA.	en	Suh, Hannah, Seo, Chang Wan, Park, Ki Hyeong, Yoo, Shinnam, Kim, Dohye, Cho, Yoonhee, Lim, Young Woon (2026): Hidden diversity of crust-like Sebacinaceae (Sebacinales, Agaricomycetes) in Asia. IMA Fungus 17: e 168486, DOI: 10.3897/imafungus.17.168486
