Didymium candidum Schrad., 1797 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Protozoa phylum Mycetozoa class Myxomycetes order Physarales family Didymiaceae genus Diderma species Diderma globosum Name Homonyms Didymium candidum Schrad., 1797 Didymium candidum Gray, 1821