Asplenium praemorsum f. alpinum Perrier Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Aspleniaceae genus Asplenium species Asplenium simii Name Homonyms Asplenium praemorsum f. alpinum Perrier Asplenium praemorsum f. alpinum Perrier ex Bonap.