Calycella sulfurina var. brassicae Grelet, 1947 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Fungi phylum Ascomycota class Leotiomycetes order Helotiales family Helotiaceae genus Calycella species Calycella sulfurina Name Homonyms Calycella sulfurina var. brassicae Grelet, 1947