Cylindropuntia acanthocarpa subsp. coloradensis (L.D.Benson) U.Guzmán in Cactaceae Syst. Init. 16: 16. 2003
Cylindropuntia acanthocarpa subsp. coloradensis in Cactaceae Syst. Init. 16: 16. 2003
is new combination for Opuntia acanthocarpa var. coloradensis, Cacti Ariz., ed. 3: 20, 34, f. 1.4–1.6. 1969