Nelson Consulting, Inc. 2011. Biological survey report for City of Farmington Electric Utility System's proposed COF-711 powerline extensions to four Energen Corporation natural gas well pads. Submitted to BLM Farmington Field Office. 40 p.

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