Aspidium lanuginosum Willd. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Dryopteridaceae genus Megalastrum species Megalastrum lanuginosum Name Homonyms Aspidium lanuginosum Willd. ex Kaulf. Aspidium lanuginosum Willd.