Stegastes flavilatus (Gill, 1862). Beaubrummel, Beaubrummel Gregory, or Beaubrummel Major. To 16 cm (6.3 in) TL (John Snow, pers. comm. to M.L.). Isla de Cedros (Ramírez-Valdez et al. 2015) and (mainland) Rocas Chester (27°53’N, 115°47’W) (M.L., unpubl. data), central Baja California to Pucusana, Peru (Chirichigno and Vélez 1998), including Gulf of California (Galván-Magaña et al. 1996), Islas Galápagos (Grove and Lavenberg 1997), and other offshore islands (Robertson and Allen 2002). Depth: intertidal to 38 m (125 ft) (min.: Ruiz-Campos et al. 2010b; max.: Thomson et al. 2000).