Euphorbia myrtifolia Hook. & Arn. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Euphorbiaceae genus Euphorbia species Euphorbia arnottiana Name Homonyms Euphorbia myrtifolia (L.) Lam. Euphorbia myrtifolia E.Mey. Euphorbia myrtifolia Hook. & Arn. Euphorbia myrtifolia L., 1762