Kneiffiella Underw. Dataset GBIF Backbone Taxonomy Rank GENUS Published in Bull. Torrey bot. Club 24: 205 (1897) Classification kingdom Fungi phylum Ascomycota class Leotiomycetes order Rhytismatales family Rhytismataceae genus Hypoderma Name Homonyms Kneiffiella Underwood, 1897 Kneiffiella P.Karst.