Littorina araucana d’Orbigny, 1840: 393–394; Atlas pl. 53, figs. 8–
10 (Valparaiso, Chili, also entire coast as far as Arica, Pérou [Valparaíso, Chile, toArica, Chile], restricted to Valparaíso (Reid, 2002 a); lectotype (Reid, 2002 a) BMNH 1854.12.4.365/1; 12 paralectotypes BMNH 1854.12.4.365/2, seen).
Nodilittorina araucana Reid, 2002 a: 142–145, figs16G, H (radula), 18A–J, 19A–C (penes), F (egg capsule), H (pallial oviduct), J, K (paraspermatozoa), 20 (distribution).
Austrolittorina araucana.— Williams et al., 2003.