Comatricha nigra Pers. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Protozoa phylum Mycetozoa class Myxomycetes order Stemonitidales family Stemonitidaceae genus Comatricha species Comatricha nigra Name Homonyms Comatricha nigra (Pers. ex J.F.Gmel.) J.Schröt., 1885 Comatricha nigra Pers.