Cytidium melleum (Berk. & Broome) Morgan, 1896 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Protozoa phylum Mycetozoa class Myxomycetes order Physarales family Physaraceae genus Physarum species Physarum melleum Name Homonyms Cytidium melleum (Berk. & Broome) Morgan, 1896