Coryphantha laredoi Glass & R.A.Foster in Cact. Succ. J. (Los Angeles) 50: 235. 1978
Coryphantha laredoi in Cact. Succ. J. (Los Angeles) 50: 235. 1978
is basionym for Escobaria laredoi in Cact. Succ. J. Gr. Brit. 41: 20. 1979
is basionym for Pelecyphora laredoi in PhytoKeys 188: 135. 2022
Isotype: Mexico, Coahuila, SE Coahuila, about 2 km N of El Cinco, SE of General Cepeda, near top of a mountain pass, Sierra de Parras, Glass & R. A. Foster 3761 (ASU: 0018460)
Holotype: Mexico, Coahuila, SE Coahuila, about 2 km N of El Cinco, SE of General Cepeda, near top of a mountain pass, Sierra de Parras, Glass & R. A. Foster 3761 (POM)