Cyperus pygmaeus subsp. aztecorum C.B.Clarke Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Cyperus species Cyperus michelianus Name Homonyms Cyperus pygmaeus var. aztecorum C.B.Clarke Cyperus pygmaeus subsp. aztecorum C.B.Clarke