Halichoeres insularis Allen & Robertson, 1992 .

Socorro Wrasse. To 8 cm (3.1 in) (Robertson and Allen 2008). Isla Guadalupe, central Baja California (Reyes-Bonilla et al. 2010); Rocas Alijos, Islas Revillagigedo (Robertson and Allen 2015); Gulf of California (Personal communication: Scripps Institution of Oceanography Fish Collection, La Jolla, California). Depth: 5–20 m (16–66 ft) (Robertson and Allen 2008).