Trichomanes polyanthon Sw. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Hymenophyllales family Hymenophyllaceae genus Hymenophyllum species Hymenophyllum polyanthon Name Homonyms Trichomanes polyanthon Sw. Trichomanes polyanthon (Hook.) Hook.