Pyrgulopsis gilae
Chauvin, Yvonne. 1995. Plant/Animal Occurrence Record (cooperators form) for Pyrgulopsis sp. May 5-6, 1995.
Taylor, D.W. 1987. Fresh-water Molluscs from New Mexico and Vicinity. New Mexico Bureau of Mines and Mineral Resources. Bulletin 116. 50pp.
United States Fish and Wildlife Service. 2002. Endangered and threatened wildlife and plants; Review of species that are candidates or proposed for listing as endangered or threatened; Annuals notice of findings on recycled petitions; Annual description o
Lang, B. 2002. Status of Aquatic Mollusks of New Mexico. Completion Report to U.S. Fish and Wildlife Service, Section 6 E-20-9. New Mexico Department of Game and Fish. Santa Fe, New Mexico. 36 p.
Lang, B., M. Wunder, and J. Higgins. 2011. Performance Report: Aquatic Mollusks of New Mexico, Project Number E-66-R-1. New Mexico Department of Game and Fish, 31 pp.
Mehlhop, P. 1993. Establishment of a rare mollusc inventory and monitoring program for New Mexico. Unpubl. progress report, year II, to New Mexico Department of Game and Fish. Contract no. 80-519-52, amendment 1.
Hershler, R. and H. Liu. 2010. Genetic variation of threatened springsnails from the Gila River basin, New Mexico. Report to New Mexico Department of Game and Fish, 15 p.
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.
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.
Myers, M., M. Christman and B. Lang. 2009. Survey results for Pyrgulopsis gilae and P. thermalis within the Gila National Forest.