224. Arcinella arcinella (Linnaeus, 1767)

Bathymetric distribution: 5–72 m —SW.

Geographical distribution: West Indies, Yucatan Peninsula, Panama, Venezuela, Surinam, and Brazil (PA to BA)—C/B.

References: Nicol (1952), Métivier (1967b), Rios (1994, 2009).