169. Aequipecten tehuelchus (d´Orbigny, 1842)

Bathymetric distribution: 10–120 m —SW.

Geographical distribution: Brazil (AP, ES to RS) to Argentina (Guelfo Nuevo)—B/A.

References: Fischer–Piette & Testud (1967a), Rios (1994, 2009), Viana & Rocha –Barreira (2005), Amaral et al. (2006).