Hymenophyllum darwinii Hook. fil. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Hymenophyllales family Hymenophyllaceae genus Hymenophyllum species Hymenophyllum darwinii Name Homonyms Hymenophyllum darwinii Hook.fil. Hymenophyllum darwinii Hook.f. ex Bosch