Euphorbia pauciflora Nutt. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Euphorbiaceae genus Euphorbia species Euphorbia deppeana Name Homonyms Euphorbia pauciflora Nutt. ex Seem. Euphorbia pauciflora Hill Euphorbia pauciflora Dufour Euphorbia pauciflora Nutt.