Cephalocereus leucostele (Gürke) Britton & Rose, Cactaceae 2: 36. 1920
Cephalocereus leucostele, Cactaceae 2: 36. 1920
is new combination for Cereus leucostele in Monatsschr. Kakteenk. 18: 53. 1908
Cephalocereus leucostele, Cactaceae 2: 36. 1920