130. Brachidontes darwinianus (d´Orbigny, 1842) ★
Bathymetric distribution: 0–10 m —SW.
Geographical distribution: Brazil (RJ to RS) to Argentina (north of Patagonia)—WGD.
References: Orbigny (1842), Klappenbach (1965), Avelar & Narchi (1984a).