Helotium albellum (With.) P.Karst., 1871 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Leotiomycetes order Helotiales family Pezizellaceae genus Calycina species Calycina vulgaris Name Homonyms Helotium albellum (With.) P.Karst., 1871 Helotium albellum Quél.