Physarum xylophilum Shuang L.Chen & Yu Li, 1998 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Protozoa phylum Mycetozoa class Myxomycetes order Physarales family Physaraceae genus Physarum species Physarum xylophilum Name Homonyms Physarum xylophilum Shuang L.Chen & Yu Li, 1998