Asplenium nodulosum f. bidentatum Mett. Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Aspleniaceae genus Asplenium species Asplenium daucifolium Name Homonyms Asplenium nodulosum f. bidentatum Mett. ex Kuhn, 1868 Asplenium nodulosum f. bidentatum Mett.