Adiantum denticulatum var. obtusum Mett. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Pteridaceae genus Adiantum species Adiantum latifolium Name Homonyms Adiantum denticulatum var. obtusum Mett. ex Kuhn Adiantum denticulatum var. obtusum Mett.