One of the several black basses found in a few northern Nevada waters such as Lahontan and Rye Patch reservoirs and Sparks Marina Pond. Green to dark green on back and sides with a white belly. Rows of spots along the lower sides below the dark lateral stripe. Dorsal fins are connected and not separated into two distinct fins. Upper jaw extends to the back of the eye, but not beyond the eye as in the largemouth bass.