Turbinicarpus schmiedickeanus subsp. gracilis (Glass & R.A.Foster) Glass, Guía Identific. Cact. Amenazadas México: Tu/sch. 1997 ["1998"]

Turbinicarpus schmiedickeanus subsp. gracilis (Glass & R.A.Foster) Glass, Guía Identific. Cact. Amenazadas México: Tu/sch.

Turbinicarpus schmiedickeanus subsp. gracilis (Glass & R.A.Foster) Glass, Guía Identific. Cact. Amenazadas México: Tu/sch. 1997 ["1998"]
is new combination for Turbinicarpus gracilis Glass & R.A.Foster in Cact. Succ. J. (Los Angeles) 48(4): 176. 1976
Taxon for this name
Turbinicarpus schmiedickeanus subsp. gracilis (Glass & R.A.Foster) Glass, Guía Identific. Cact. Amenazadas México: Tu/sch. 1997 ["1998"]