Dysomma tridens Robins, Böhlke & Robins, 1989
Dysomma tridens Robins, Böhlke & Robins in Robins & Robins 1989: 250, Figs. 237–240. Holotype: USNM 193563. Type locality: Caribbean Sea, off Belize, 16° 44’ N, 87° 55’ W, 190 fm (348 m).