Diplazium praestans (Copel.) Maxon Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Aspleniaceae genus Hymenasplenium species Hymenasplenium praestans Name Homonyms Diplazium praestans (Copel.) Maxon ex C.V.Morton Diplazium praestans (Copel.) Maxon