Výskyt
Severní Amerika — potok San Felipe, okres Val Verde, Texas (USA).
Typová lokalita
San Felipe spring run near Canal Street in Del Rio, Val Verde County, Texas, U.S.A.
Velikost
5,8 cm SL.
Původní popis
Garrett, G. P. & Edwards, R. J. 2003. New species of Gambusia (Cyprinodontiformes: Poeciliidae) from Del Rio, Texas. Copeia 2003 (no. 4): 783-788.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2026. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.
Froese, R. & Pauly, D. Editors. 2026. FishBase. World Wide Web.