Echinocereus stramineus Engelm. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Cactaceae genus Echinocereus species Echinocereus stramineus Name Homonyms Echinocereus stramineus (Engelm.) F.Seitz Echinocereus stramineus Engelm. ex Rümpler Echinocereus stramineus (Engelm.) Haage Echinocereus stramineus Engelm.