Ctenitis grandis (C.Presl) C.Presl Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Dryopteridaceae genus Megalastrum species Megalastrum grande Name Homonyms Ctenitis grandis (C.Presl) Copel. Ctenitis grandis (C.Presl) C.Presl