Asplenium sphenolobum Zenker Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Aspleniaceae genus Asplenium species Asplenium macraei Name Homonyms Asplenium sphenolobum (Zenker ex Kunze) Hieron. Asplenium sphenolobum Zenker