Cleistocactus hystrix Cleistocactus peculiaris Haageocereus hystrix Haageocereus andinus Cleistocactus clavispinus Cleistocactus peduliaris Loxanthocereus clavispinus Loxanthocereus ferrugineus Loxanthocereus hystrix Loxanthocereus peculiaris Loxanthocereus montanus Haageocereus peculiaris Haageocereus deserticola Echinopsis peculiaris Loxanthocereus hystrix var. brunnescens Loxanthocereus deserticola Haageocereus montanus
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024