Polypodium sphenodes Kunze Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Polypodiaceae genus Campyloneurum species Campyloneurum sphenodes Name Homonyms Polypodium sphenodes Kunze ex Klotzsch Polypodium sphenodes Kunze Polypodium sphenodes Kuntze