Typový druh
Notropis rasconis Jordan & Snyder, 1899.
Původní popis
Schönhuth, S., Doadrio, I., Domínguez-Domínguez, O., Hillis, D. H. & Mayden, R. L. 2008. Molecular evolution of southern North American Cyprinidae (Actinopterygii), with the description of the new genus Tampichthys from central Mexico. Molecular Phylogenetics and Evolution v. 47: 729-756.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2026. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.