Euphorbia rugosa Kitt., 1828 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Euphorbiaceae genus Euphorbia species Euphorbia falcata Name Homonyms Euphorbia rugosa Kit. Euphorbia rugosa (S.Carter) Y.F.Deng, 2023