Didymium parasiticum Sacc. & Syd., 1899 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Protozoa phylum Mycetozoa class Myxomycetes order Physarales family Physaraceae genus Physarum species Physarum pezizoideum Name Homonyms Didymium parasiticum Sacc. & Syd., 1899