Physarum umbiliciferum Y.Yamam. & Nann.-Bremek, 1990 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Protozoa phylum Mycetozoa class Myxomycetes order Physarales family Physaraceae genus Physarum species Physarum umbiliciferum Name Homonyms Physarum umbiliciferum Y.Yamam. & Nann.-Bremek, 1990