Taxonomische Synonyme: Ypsilonidium Donk, Proceedings van de Koninklijke Nederlandse Akademie van Wetenschappen Section C 75 (5): 371 (1972) [MB18777] Aquathanatephorus C.C. Tu & Kimbr., Botanical Gazette Crawfordsville 139: 459 (1978) [MB17093] Uthatobasidium Donk, Reinwardtia 3: 376 (1956) [MB18717] Cejpomyces Svrcek & Pouzar, Ceská Mykologie 24 (1): 5 (1970) [MB17246] Tofispora G. Langer, Bibliotheca Mycologica 158: 32 (1994) [MB27343] Oncobasidium P.H.B. Talbot & Keane, Australian Journal of Botany 19 (2): 203 (1971) [MB18156]