Gualala Roach (Hesperoleucus parvipinnis) is a species of the class Actinopterygii (Ray-finned Fishes) in the family Leuciscidae and order Cypriniformes (Minnows).
Hesperoleucus symmetricus
Hesperoleucus venustus
Hesperoleucus parvipinnis
Hesperoleucus mitrulus