Euphorbia longipetiolata M.E.Jones Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Euphorbiaceae genus Euphorbia species Euphorbia graminea Name Homonyms Euphorbia longipetiolata Pax & K.Hoffm. Euphorbia longipetiolata M.E.Jones