Stenosemus exaratus (G. O. Sars, 1878)
Lophyrus exaratus G. O. Sars 1878: 113, pl. 8, figs 1a–k.
Kaas & Van Belle (1990) gave a bathymetric range for this species from 100 to 2580 m depth. Unfortunately the present author failed in getting a more precise citation for the abyssal record(s) of this species.