Gastropoda

Noel, M.S. 1954. Animal Ecology of a New Mexico springbrook. Hydrobiologia 6:120-135.

• Pyrgulopsis roswellensis
• Gastropoda

Pilsbry, H. A. 1905. Mollusca of the southwestern states, l: Urocoptidae: Helicadae of Arizona and New Mexico.

• Gastropoda

Hershler, R.H., H.-S. Liu, and C.A. Stockwell. 2002. A new genus and species of aquatic gastropods (Rissooidea: Hydrobiidae) from the North American southwest: phylogenetic relationships and biogeography. Proceedings of the Biological Society of Washingto

Hershler, R.H. 2001. Systematics of the North and Central American aquatic snail genus Tryonia (Rissooidea: Hydrobiidae). Smithsonian Contributions to Zoology, 612: 1-53.

• identification
• Mollusca
• morphology
• distribution
• Gastropoda
• Hydrobiidae

Taylor, D.W. 1981. Photograph of Lymnaea caperata habitat taken on field survey of mussels in New Mexico on May 15, 1981.

• Gastropoda
• Stagnicola caperata

• Link