Assiminea pecos

Lang, B.K. 2009. Macroinvertebrates of Bitter Lake National Wildlife Refuge. Report to U.S. Fish and Wildlife Service, Section 6 E-56-6. 25p.

• Assiminea pecos
• Koster's springsnail
• Pyrgulopsis roswellensis
• Pyrgulopsis pecosensis
• Tryonia kosteri
• Pyrgulopsis chupaderae
• Pyrgulopsis gilae
• Pyrgulopsis thermalis

Lang, B.K. 2010. Macroinvertebrates of Bitter Lake National Wildlife Refuge. Report to U.S. Fish and Wildlife Service, Section 6 E-56-7. 39p.

• Assiminea pecos
• Tryonia kosteri
• Pyrgulopsis roswellensis
• Pyrgulopsis pecosensis
• Pyrgulopsis chupaderae
• Pyrgulopsis gilae
• Pyrgulopsis thermalis

Lang, B. 2007. Spreadsheet on occurrences of Noel's amphiphod, Pecos assiminea, Koster's springsnail, and Roswell springsnail.

Boeing, W. 2021. Permit report for Pecos assiminea FWS TE-42823A 2021

• Pecos assiminea snail
• Assiminea pecos
• Assiminea

Lang, B.K. 1999. Status of Aquatic Mollusks of New Mexico, Performance Report to U.S. Fish and Wildlife Service, Section 6 E-20-7. New Mexico Department of Game and Fish, 68 pp.

• Gammaraus desperatus
• Assiminea pecos
• Pisidium sanguinichristi

Lang, B.K. 1998. Status of Aquatic Mollusks of New Mexico, Performance Report to the U.S. Fish and Wildlife Service, Section 6 E-20-6. New Mexico Department of Game and Fish, 88 pp.

Lang, B.K. 2006. Macroinvertebrates of Bitter Lake National Wildlife Refuge. Report to U.S. Fish and Wildlife Service, Section 6 E-56-4. 59p.

• Assiminea pecos
• Pyrgulopsis pecosensis
• Pyrgulopsis chupaderae
• Pisidium sanguinichristi

Lang, B.K. 2000. Status of Aquatic Mollusks of New Mexico, Performance Report to U.S. Fish and Wildlife Service, Section 6 E-20-8. New Mexico Department of Game and Fish, 69 pp.

• Gammaraus desperatus
• Assiminea pecos
• Pisidium sanguinichristi

U.S. Fish and Wildlife Service (USFWS). 12 February 2002. Endangered and threatened wildlife and plants; Listing Roswell Springsnail, Koster's tryonia, Pecos assiminea, and Noel's amphipod as endangered with critical habitat. Federal Register 67(29):6459-

• Tryonia kosteri
• Assiminea pecos
• Gammarus desperatus
• Pyrgulopsis roswellensis

U.S. Fish and Wildlife Service (USFWS). 8 January 2001. Endangered and threatened wildlife and plants: Annual notice of findings on recycled petitions. Federal Register 66(5):1295-1300.