Echinocereus fendleri var. kuenzleri

Worthington, R.D. (1999) Summary Report, Survey for Kuenzler's Cactus, Echinocereus fendleri (Engelm.) Engelm. ex Rumpler var. kuenzleri (Castetter, Pierce & Schwerin) Benson in the Guadalupe Mountains, Lincoln National Forest. USFS. 134 p.

• Echinocereus fendleri var. kuenzleri

Sivinski, R. Lightfoot, K. Ball, B. (1998) Sensitive Plant Site Report, Population Site Report, Lincoln National Forest, Field Notes. Guadalupe Ranger Distirct, Lincoln National Forest, USFS. 4 p.

• Echinocereus fendleri var. kuenzleri

Sivinski, R. Lightfoot, K. Smith, D. (1998) Lincoln National Forest, Inventory Completion Report, Sensitive Plant Survey, Field Notes. Project Name: Kuenzler Cactus Survey. Guadalupe Ranger District, Lincoln National Forest, USFS. 6 p.

• Echinocereus fendleri var. kuenzleri

Sivinski, R. Smith, D. (1998) Invenrtory Completion Report, Sensitive Plant Survey, Lincoln National Forest, Field Notes. Project Name: Kuenzler Cactus Survey. Guadalupe Ranger District, Lincoln National Forest, USFS. 4 p.

• Echinocereus fendleri var. kuenzleri

Sivinski, B. (1998) Inventory Completion Report, Sensitive Plant Survey, Lincoln National Forest. Field Notes. Project Name: Kuenzler Cactus Survey. Guadalupe Ranger District, Lincoln National Forest, USFS. 4 p.

• Echinocereus fendleri var. kuenzleri

Sivisnki, R. Lightfoot, K. Ball, B. (1998) Inventory Completion Report, Sensitive Plant Survey, Lincoln National Forest, Field Notes. Project Name: Kuenzler Cactus Survey. Guadalupe Ranger District, Lincoln National Forest, USFS. 4 p.

• Echinocereus fendleri var. kuenzleri

Ross, D. Kestner, T. Kilday, L. Kohen, G. Mercurio, C. (1998) Sensitive Plant Site Report, Population Site Report, Lincoln National Forest, Field Notes. Guadalupe Ranger District, Lincoln National Forest, USFS. 4 p.

• Echinocereus fendleri var. kuenzleri

Ross, D. Black, K. Kastner, T. Mercurio, C. (1998) Inventory Completion Report, Sensitive Plant Survey, Lincoln National Forest, Field Notes. Projct Name: Kuenzler Survey. Guadlaupe Range District, Lincoln National Forest, USFS. 4 p.

• Echinocereus fendleri var. kuenzleri

Lawrence, T. Myers, C. Fragua, S. (1998) Inventory Completion Report, Sensitive Plant Survey, Lincoln National Forest, Field Notes. Guadalupe Ranger Distirct, Lincoln National Forest, USFS. 4 p.

• Echinocereus fendleri var. kuenzleri

Kastner, T. Koehn, G. Black, K. Mercurio, C. Glover, K. Herpin, S. Herpin, D. Meyers, C. Lawrence, J. Shanks, B. (1998) Sensitive Plant Site Report, Population Site Report, Lincoln National Forest, Field Notes. Guadalupe Ranger District, Lincoln National

• Echinocereus fendleri var. kuenzleri