Asplenium onopteris var. triangularis Kunk. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Aspleniaceae genus Asplenium species Asplenium onopteris Name Homonyms Asplenium onopteris var. triangularis Kunk. Asplenium onopteris subsp. triangularis Kunkel