Ophiosphaerella Speg., Anal. Mus. nac. B. Aires, Ser. 3 12: 401 (1909).
MycoBank number: MB 3612; Index Fungorum number: IF 3612; Facesoffungi number: FoF 00256; 9 morphological species (Species Fungorum 2020), 5 species with molecular data.
Type species – Ophiosphaerella graminicola Speg., Anal. Mus. nac. B. Aires, Ser. 3 12: 401 (1909).
Notes – see Phookamsak et al. (2014c), Ariyawansa et al. (2015a) and Zhang et al. (2019a).