Synonymy:
Sistotrema olivaceum Schwein., Schriften Naturf. Ges. Leipzig 1: 101 [75 of repr.] (1822)
Hydnum olivaceum (Schwein.) Spreng., Syst. veg., Edn 16 4(1): 481 (1827)
Hydnochaete olivacea (Schwein.) Banker, Mycologia 6(5): 234 (1914)
Pseudochaete olivacea (Schwein.) Parmasto, in Parmasto, Saar, Larsson & Rummo, Mycol. Progr. 13(1): 61 (2013) [2014]
Hymenochaetopsis olivacea (Schwein.) S.H. He & Jiao Yang, in Yang, Dai & He, Mycol. Progr. 15(2/13): 6 (2016)

Irpex cinnamomeus Fr., Epicrisis Systematis Mycologici: 524 (1838) [1836-1838]
Hydnochaete cinnamomea (Fr.) Pat., Essai Tax. Hyménomyc. (Lons-le-Saunier): 99 (1900)

Irpex quisquiliaris Pat., in Patouillard & Lagerheim, Bull. Herb. Boissier 3(1): 55 (1895)
Xylodon quisquiliaris (Pat.) Kuntze, Revis. gen. pl. (Leipzig) 3(3): 541 (1898)
Hydnochaete quisquiliaris (Pat.) Pat., Essai Tax. Hyménomyc. (Lons-le-Saunier): 99 (1900)

Position in classification:
Hydnoporia, Hymenochaetaceae, Hymenochaetales, Agaricomycetidae, Agaricomycetes, Basidiomycota, Fungi

Note:
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