Asplenium ensiforme f. biscuspe (Hayata) Ching Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Aspleniaceae genus Asplenium species Asplenium ensiforme Name Homonyms Asplenium ensiforme f. biscuspe (Hayata) Ching ex S.H.Wu Asplenium ensiforme f. biscuspe (Hayata) Ching