Taxa: Echinocereus pectinatus, Echinocereus pectinatus ssp. wenigeri (Echinocereus pectinatus var. wenigeri), Echinocereus pectinatus ssp. ctenoides (Echinocereus ctenoides, Echinocereus hildmannii, Echinocereus pectinatus var. ctenoides), Echinocereus pectinatus ssp. pectinatus (Echinocereus pectinatus v
... (show all)ar. pectinatus)