Helotium tuba subsp. ochracea Berk. & Broome, 1875 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Fungi phylum Ascomycota class Leotiomycetes order Helotiales family Lachnaceae genus Lachnum species Lachnum pygmaeum Name Homonyms Helotium tuba var. ochracea Berk. & Broome Helotium tuba subsp. ochracea Berk. & Broome, 1875