Asplenium vallisclausae Req. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Aspleniaceae genus Asplenium species Asplenium petrarchae Name Homonyms Asplenium vallisclausae Req. Asplenium vallisclausae Req. ex Guérin