Scirpus verrucosulus var. pterocaryon C.B.Clarke Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Isolepis species Isolepis cernua Name Homonyms Scirpus verrucosulus var. pterocaryon C.B.Clarke ex Bolus & Wolley-Dod Scirpus verrucosulus var. pterocaryon C.B.Clarke