Thelocactus aguirreanus (Glass & R.A.Foster) Bravo in Cact. Suc. Mex. 25: 65. 1980 Thelocactus aguirreanus (Glass & R.A.Foster) Bravo in Cact. Suc. Mex. 25: 65. 1980is new combination for Gymnocactus aguirreanus Glass & R.A.Foster in Cact. Succ. J. (Los Angeles) 44(2): 80. 1972Taxon for this nameThelocactus aguirreanus (Glass & R.A.Foster) Bravo