Apogon retrosella (Gill, 1862) .

Barspot Cardinalfish. To 10.2 cm (4.1 in) TL (Thomson et al. 1979). La Jolla, southern California (Walker et al. 2020); Islas San Benito, Isla de Cedros, and Isla Natividad, central Baja California (Ramírez-Valdez et al. 2015) and, on mainland, Rocas Chester (27°53’N, 115°04’W), central Baja California (M.L., unpubl. data) to Colombia (Beltrán-León and Rios Herrera 2000), including Gulf of California (Sandknop and Watson in Moser 1996). Depth: intertidal to 61 m (200 ft) (min.: Thomson and Lehner 1976; max.: Sandknop and Watson in Moser 1996).