Asplenium laetum Sim Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Aspleniaceae genus Asplenium species Asplenium inaequilaterale Name Homonyms Asplenium laetum Sw. Asplenium laetum Wall. Asplenium laetum Schkuhr Asplenium laetum Sim