Discostegia C.Presl Dataset GBIF Backbone Taxonomy Rank GENUS Published in Suppl. Tent. Pterid.: 11 (1845) Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Marattiales family Marattiaceae genus Marattia Name Homonyms Discostegia C.Presl Discostegia K.B.Presl, 1845