Gastrocopta riograndensis (Pilsbry, 1916)

Rio Grande snaggletooth



Taxonomy & Nomenclature



Conservation Status

Rediscovered in 2010?



Texas, USA


Biology & Ecology










Jeffrey C. Nekola; Brian F. Coles. (2010). Pupillid land snails of eastern North America. Amer. Malac. Bull. 28: 29-57.

Turgeon, D.D., J.F. Quinn, Jr., A.E. Bogan, E.V. Coan, F.G. Hochberg, W.G. Lyons, P.M. Mikkelsen, R.J. Neves, C.F.E. Roper, G. Rosenberg, B. Roth, A. Scheltema, F.G. Thompson, M. Vecchione, and J.D. Williams. 1998. Common and scientific names of aquatic invertebrates from the United States and Canada: Mollusks. 2nd Edition. American Fisheries Society Special Publication 26, Bethesda, Maryland: 526 pp.


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