Echinocereus scheeri (Salm-Dyck) Rümpler Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Cactaceae genus Echinocereus species Echinocereus scheeri Name Homonyms Echinocereus scheeri (Salm-Dyck) Scheer Echinocereus scheeri (Salm-Dyck) Rümpler