Schoenus ustulatus Vahl Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Schoenus species Schoenus ustulatus Name Homonyms Schoenus ustulatus L. Schoenus ustulatus Vahl ex C.B.Clarke, 1894 Schoenus ustulatus Vahl