Psittacoschoenus erythrocarpus F.Muell. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Gahnia species Gahnia grandis Name Homonyms Psittacoschoenus erythrocarpus F.Muell. ex Boeckeler Psittacoschoenus erythrocarpus F.Muell.