Cárdenas M., New Bolivian Cacti – Part 4, Cactus and Succulent Journal, 1956, 28(3):71-75
Descriptions of new Bolivian cacti with diagnoses, illustrations and collection localities.
Cárdenas M., New Bolivian Cacti – Part 4, Cactus and Succulent Journal, 1956, 28(3):71-75
Descriptions of new Bolivian cacti with diagnoses, illustrations and collection localities.