Nephrodium connexum Kuhn Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Thelypteridaceae genus Steiropteris species Steiropteris connexa Name Homonyms Nephrodium connexum (Kaulf.) Hicken Nephrodium connexum Kuhn ex Baker Nephrodium connexum Kuhn