Hyperprosopon ellipticum (Gibbons, 1854) .

Silver Surfperch. To 26.7 cm (10.5 in) TL (Miller and Lea 1972). Brooks Peninsula, British Columbia (Peden and Hughes 1986) to Rio San Vicente, northern Baja California (Miller and Lea 1972). Depth: intertidal to 110 m (360 ft) (min.: Chotkowski 1994; max.: Miller and Lea 1972); also one report from a brackish lagoon (Saiki and Martin 2001).