Physarum spinulosum K.S.Thind & H.S.Sehgal, 1964 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Protozoa phylum Mycetozoa class Myxomycetes order Physarales family Physaraceae genus Physarum species Physarum tessellatum Name Homonyms Physarum spinulosum K.S.Thind & H.S.Sehgal, 1964