Ceratostoma penicillus Quél. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Sordariomycetes order Melanosporales family Ceratostomataceae genus Ceratostoma species Ceratostoma penicillus Name Homonyms Ceratostoma penicillus (J.C.Schmidt ex Fr.) Sacc. Ceratostoma penicillus Quél.