Aspidotis californica (Nutt. ex Hook.) Nutt. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Pteridaceae genus Aspidotis species Aspidotis californica Name Homonyms Aspidotis californica (Nutt. ex Hook.) Nutt. ex Copel. Aspidotis californica (Nutt. ex Hook.) Nutt.