Adiantum capillus L. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Pteridaceae genus Adiantum species Adiantum capillus Name Homonyms Adiantum capillus Sw. Adiantum capillus L. Adiantum capillus Rupr.