Notocactus villa-velhensis var. carambeiensis (Buining & Brederoo) N.Gerloff in Internoto 11: 131. 1990
Notocactus villa-velhensis var. carambeiensis in Internoto 11: 131. 1990
is new combination for Notocactus carambeiensis in Kakteen And. Sukk. 24(1): 1–3, f. 1973