Basionym Name:Sphaeria defossa Durieu & Mont., in Durieu, Expl. Sci. Alg., Fl. Algér. 1(livr. 13): 513 (1848)
Homotypic synonyms:Anthostoma defossum (Durieu & Mont.) Sacc., Syll. fung. (Abellini) 1: 299 (1882)