]> GH barcode-00244343 United States of America New Mexico In the cactus garden of the Agricultural college, Mesilla Park Echinocereus triglochidiatus var. melanacanthus (Engelmann ex A. Gray) L. D. Benson (Engelmann ex A. Gray) L. D. Benson 2019-02-21 15:07:58 P. C. Standley