Physarum lividum f. licheniformis (Schwein.) Rostaf., 1874 Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Protozoa phylum Mycetozoa class Myxomycetes order Physarales family Physaraceae genus Physarum species Physarum licheniforme Name Homonyms Physarum lividum var. licheniformis (Szabó ex Schwein.) Rostaf., 1875 Physarum lividum f. licheniformis (Schwein.) Rostaf., 1874 Physarum lividum licheniformis (Schwein.) Rostaf., 1874