Echinomastus Britton & Rose, Cactaceae 3: 147. 1922 Echinomastus Britton & Rose, Cactaceae 3: 147. 1922Type: Echinomastus erectocentrus (J.M.Coult.) Britton & RoseTaxon for this nameEchinomastus Britton & Rose Main menuHome How To Use Checklist Updates Editorial Credits Admin