Spiloma nigrum var. erubescens Turner & Borrer Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Fungi phylum Ascomycota class Dothideomycetes order Pleosporales genus Milospium species Milospium graphideorum Name Homonyms Spiloma nigrum f. erubescens Turner Spiloma nigrum var. erubescens Turner & Borrer