Ascogrammitis clavigera A.R.Sm. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Polypodiaceae genus Ascogrammitis species Ascogrammitis clavigera Name Homonyms Ascogrammitis clavigera A.R.Sm. ex Sundue Ascogrammitis clavigera A.R.Sm.