BRACK'S HARDWALL CACTUS

Ecosphere Environmental Services, Inc. 2011. Biological survey report: William Four Corners, LLC proposed Lateral R-5 pipeline lowering project. Submitted to BLM Farmington Field Office. 14 p.

• Sclerocactus cloveriae ssp. Brackii
• BRACK'S HARDWALL CACTUS
• Sclerocactus cloveriae ssp. cloveriae

URS Corporation. 2010. Biological survey report for Verizon Wireless NM1 Refinery, San Juan County. Submitted to BLM Farmington Field Office. 18 p.

• Sclerocactus cloveriae ssp. Brackii
• BRACK'S HARDWALL CACTUS
• Aliciella formosa
• AZTEC GILIA

Adkins Consulting, Inc. 2010. Biological survey report for the proposed San Juan 24P well pad and well-tie pipeline, Burlington Resources Oil & Gas Company. Submitted to BLM Farmington Field Office. 15 p.

• Sclerocactus cloveriae ssp. Brackii
• BRACK'S HARDWALL CACTUS
• AZTEC GILIA
• Aliciella formosa

Ecosphere Environmental Services, Inc. 2009. Biological survey report: Conoco Phillips Company proposed Pump Canyon compressor site pipeline re-route project. Submitted to BLM Farmington Field Office. 19 p.

• BRACK'S HARDWALL CACTUS
• Sclerocactus cloveriae ssp. Brackii
• AZTEC GILIA
• Gilia formosa

Vivalda, M. 2008. Documentation of Mitigation Monitoring of Brack's hardwall cactus (Sclerocactus cloveriae ssp. brackii), COPC's Hamner #9S Well Pad Project.

• BRACK'S HARDWALL CACTUS
• Sclerocactus cloveriae ssp. Brackii

Wickersham, J. 2005. Ecosphere Environmental Services Report on Threatened and Endangered Species on Atlantic LS #2C.

• BRACK'S HARDWALL CACTUS
• Sclerocactus cloveriae ssp. Brackii

Kirker, N. 2005. Biological monitoring report construction in Brack's cactus habitat.

• BRACK'S HARDWALL CACTUS
• Sclerocactus cloveriae ssp. Brackii

Tanner, J. 2004. Documentation of Brack's Fishhook Cactus (Sclerocactus cloveriae ssp. Brackii) within the NOE COM 27 1A well pad.

• BRACK'S HARDWALL CACTUS
• Sclerocactus cloveriae ssp. Brackii
• BRACK'S HARDWALL CACTUS
• Sclerocactus cloveriae ssp. Brackii

Powell, E.L. 2004. Ecosphere mitigation measures for Brack's fishhook cacti (Sclerocactus cloveriae var. brackii) within BP America Van Hook LS #1M well pad project.

• BRACK'S HARDWALL CACTUS
• Sclerocactus cloveriae ssp. Brackii

Frye, K. 2016. Brack's cactus survey on BLM Farmington managed land. Ecosphere Environmental Service.

• BRACK'S HARDWALL CACTUS
• Sclerocactus cloveriae ssp. Brackii