Physarum imitans flexuosa Racib. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Protozoa phylum Mycetozoa class Myxomycetes order Physarales family Physaraceae genus Physarum species Physarum leucophaeum Name Homonyms Physarum imitans f. flexuosa Racib., 1889 Physarum imitans flexuosa Racib.