Adiantum trifidum Willd. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Pteridaceae genus Adiantum species Adiantum capillus-veneris Name Homonyms Adiantum trifidum Willd. Adiantum trifidum Willd. ex Bolle