Cochemiea halei (K.Brandegee) Walton in Cact. J. (London) 2: 50. 1899
Cochemiea halei in Cact. J. (London) 2: 50. 1899
is new combination for Mammillaria halei in Proc. Calif. Acad. Sci. ser. 2, 2: 161. 1889
Cochemiea halei in Cact. J. (London) 2: 50. 1899