221. Papyridea semisulcata (J. E. Gray, 1825)
Bathymetric distribution: 0–100 m —SW.
Geographical distribution: USA (Florida), Gulf of Mexico, West Indies to Brazil (PA to RJ; FN and Trindade island)—C/B.
References: Clench & Smith (1944), Rios (1994, 2009).