Euphorbia heptagona Berg. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Euphorbiaceae genus Euphorbia species Euphorbia pentagona Name Homonyms Euphorbia heptagona L. Euphorbia heptagona Munro Euphorbia heptagona Berg.