Gymnogramma sadlerioides Underw. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Blechnaceae genus Sadleria species Sadleria squarrosa Name Homonyms Gymnogramma sadlerioides Underw. Gymnogramma sadlerioides Underw. ex A.Heller