Eriogonum purpureum (Nutt.) Nutt. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Polygonaceae genus Eriogonum species Eriogonum ovalifolium Name Homonyms Eriogonum purpureum (Nutt.) Nutt. ex Benth. Eriogonum purpureum (Nutt.) Nutt.