Aspidium elatum Mett. ex Kuhn Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Thelypteridaceae genus Pneumatopteris species Pneumatopteris venulosa Name Homonyms Aspidium elatum J.Sm. Aspidium elatum Mett. ex Kuhn Aspidium elatum Bojer Aspidium elatum Bory ex Willd. Aspidium elatum Mett. Aspidium elatum Bory, 1810