Basionym Name:Physarum microcarpum Fr. & Palmquist, [as 'microcarpon'], in Fries & Nordholm, Symb. gasteromyc. (Lund) 3: 23 (1818)
Homotypic synonyms:Didymium microcarpum (Fr. & Palmquist) Rostaf., Śluzowce monogr. (Paryz): 156 (1875)