Trismeria trifoliata (L.) Fée Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Pteridaceae genus Pityrogramma species Pityrogramma trifoliata Name Homonyms Trismeria trifoliata (L.) Fée ex Diels Trismeria trifoliata (L.) Fée