Physarum nutans f. rubrum Nann.-Bremek. & Y.Yamam., 1987 Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Protozoa phylum Mycetozoa class Myxomycetes order Physarales family Physaraceae genus Physarum species Physarum album Name Homonyms Physarum nutans var. rubrum (Nann.-Bremek. & Y.Yamam.) Chao H.Chung, 1997 Physarum nutans f. rubrum Nann.-Bremek. & Y.Yamam., 1987