Pteris aurita (Kaulf.) Mett. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Pteridaceae genus Onychium species Onychium siliculosum Name Homonyms Pteris aurita Blume Pteris aurita (Hook.) Hook. Pteris aurita (Kaulf.) Mett.