Carex dubia Sm., 1806 Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Fl. Graec. Prodr. 1(1): 53. 1806 Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Carex species Carex dubia Name Homonyms Carex dubia Sibth. Carex dubia Missbach & E.H.L.Krause Carex dubia Gaudin Carex dubia Hosé Carex dubia Sm., 1806