Synonymy:
Hydnum bicolor Alb. & Schwein., Consp. fung. (Leipzig): 270 (1805)
Acia bicolor (Alb. & Schwein.) P. Karst., Meddn Soc. Fauna Flora fenn. 5: 42 (1879)
Odontia bicolor (Alb. & Schwein.) Quél., Enchiridion Fungorum in Europa media et praesertim in Gallia Vigentium: 195 (1886)
Mycoacia bicolor (Alb. & Schwein.) Spirin & Zmitr., Novosti Sist. Nizsh. Rast. 37: 183 (2004)

Hydnum subtile Fr., Systema Mycologicum 1: 425 (1821)
Hydnum ochroleucum var. subtile (Fr.) Pers., Mycologia Europaea (Erlanga) 2: 186 (1825)
Acia subtilis (Fr.) P. Karst., Meddn Soc. Fauna Flora fenn. 5: 42 (1879)
Odontia subtilis (Fr.) Quél., Fl. mycol. France (Paris): 435 (1888)

Kneiffia subgelatinosa Berk. & Broome, Ann. Mag. nat. Hist., Ser. 4 15(no. 85): 32 (1875)
Odontia subgelatinosa (Berk. & Broome) Cooke & Quél., Clavis syn. Hymen. Europ. (London): 206 (1878)

Position in classification:
Resinicium, Rickenellaceae, Hymenochaetales, Agaricomycetidae, Agaricomycetes, Basidiomycota, Fungi

Note:
We aim to keep taxonomic opinions up to date, but errors or delays can occur. Please report them to our curator.