Four species are included in Pestalozziella Sacc. & Ell., P. andersonii Ell. & Ev., P. artocarpi sp. nov., P. parva Nag Raj, and P. subsessilis Sacc. & Ell. Six species and a variety earlier described in or transferred to Pestalozziella are excluded or considered as of doubtful status in the genus. Coma gen. nov., type species C. circularis (Cooke & Mass.) comb. nov. (≡ Pestalozziella circularis Cooke & Mass.) is described. Robillarda depazeoides (Welw. & Curr.) Sacc. appears to be congeneric with Pestalozziella.