Euphorbia ocellata var. kirbyi J.T.Howell Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Euphorbiaceae genus Euphorbia species Euphorbia ocellata Name Homonyms Euphorbia ocellata subsp. kirbyi J.T.Howell Euphorbia ocellata var. kirbyi J.T.Howell