Cyperus martianus Schult. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Mant. 2: 108 (1824) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Cyperus species Cyperus congestus Name Homonyms Cyperus martianus Schult. Cyperus martianus Schrad. Cyperus martianus Schrad. ex Nees