Physarum melleum f. luteum Y.Yamam., 1998 Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Protozoa phylum Mycetozoa class Myxomycetes order Physarales family Physaraceae genus Physarum species Physarum melleum Name Homonyms Physarum melleum f. luteum Y.Yamam., 1998 Physarum melleum luteum Y.Yamam., 1998