Comatricha friesiana pachynema L.F.Celak, 1893 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Protozoa phylum Mycetozoa class Myxomycetes order Stemonitidales family Stemonitidaceae genus Comatricha species Comatricha nigra Name Homonyms Comatricha friesiana var. pachynema L.F.Celak., 1893 Comatricha friesiana pachynema L.F.Celak, 1893