Escobaria tuberculosa

Gulf South Research Corporation. 2012. Sneed's Pincushion Cactus (Escrobaria sneedii var. sneedii) genetics study. Annual report to U.S. Fish and Wildlife Service, Section 10 TE-64595A. 46p.

• Escobaria sneedii var. leei
• Escobaria sneedii var. sneedii
• Escobaria tuberculosa
• Escobaria guadalupensis
• Escobaria organensis

Ladyman, J.A.R., Y. Chauvin, and L. DeLay. 1998. Survey for Lee's pincushion cactus (Escobaria sneedii var. leei). Unpubl. report by New Mexico Natural Heritage Program for Bureau of Land Management, Carlsbad Field Office. 8 p. + maps.

• Dark Canyon Special Management Area
• Escobaria sneedii var. leei
• Escobaria tuberculosa