Basionym Name:Diderma microcarpum Meyl., Bull. Soc. Vaud. Sci. Nat. 55: 240 (1924)
Homotypic synonyms:Diderma alpinum f. microcarpum (Meyl.) G. Moreno, H. Singer & Illana, in Moreno, Singer, Illana & Sánchez, Cryptog. Mycol. 24(1): 57 (2003)Diderma niveum var. microcarpum (Meyl.) Nann.-Bremek., Descriptive, illustrated keys to the world’s Myxomycetes (Tenerife): 150, 562 (2022)