Výskyt
Západní Severní Amerika – povodí řeky Gualala, okres Sonoma, Kalifornie (USA).
Typová lokalita
Wheatfield Fork of Gualala River, Sonoma County, California, U.S.A.
Velikost
8 cm.
Původní popis
Snyder, J. O. 1913. The fishes of streams tributary to Monterey Bay, California. Bulletin of the Bureau of Fisheries v. 32 (Doc. 776) (for 1912): 47-72, Pls. 19-24.
Použitá literatura
Baumsteiger, J. & Moyle, P. B. 2019. A reappraisal of the California Roach/Hitch (Cypriniformes, Cyprinidae, Hesperoleucus/Lavinia) species complex. Zootaxa, 4543(2): 221–240.
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2026. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.
Snyder, J. O. 1913. The fishes of streams tributary to Monterey Bay, California. Bulletin of the Bureau of Fisheries v. 32 (Doc. 776) (for 1912): 47-72, Pls. 19-24.