Ypsilonia – Facesoffungi number: FoF 13678
Ypsilonia Lév., Annls Sci. Nat., Bot., sér. 3 5: 284 (1846) MycoBank number: MB 10464; Index Fungorum number: IF 10464; Facesoffungi number: FoF 13678; 3 morphological species (Species Fungorum 2020). Type species – Ypsilonia cuspidata Lév. Species Ypsilonia cuspidata