Acanthemblemaria hastingsi Lin & Galland, 2010.

To 6 cm (2.4 in) TL (Robertson and Allen 2015). Probably Punta Marquis (23°56’N, 11°52’W), southern Baja California and Gulf of California (Lin and Galland 2010). 0–13 m (43 ft) (Lin and Galland 2010). Previously as A. macrospilus —now known to be a species limited to mainland Mexico as far north as Mazatlán (Grantly Galland, pers. comm. to M.L.).