FIGURE 1. Spiral cord morphology. a–c. Typhinellus jacolombi n in Description of a new species of Typhinellus (Gastropoda: Muricidae: Typhinae) from the Western Atlantic

FIGURE 1. Spiral cord morphology. a–c. Typhinellus jacolombi n. sp. a. Panama, Portobelo Bay, 37–74 m, holotype MNHN IM- 2000-30465, length: 19.2 mm; b. Panama, Portobelo Bay, 60 m, muddy substrate, coll. 1989, paratype RH, length: 28.7 mm; c. Panama, Portobelo, 19–37 m, paratype JC, length: 19.3 mm; d. Typhinellus labiatus (Cristofori & Jan, 1832), Kerkennah, Tunisia, 0.5 m, RH, length: 20.1 mm; e. Typhinellus lamyi Garrigues & Merle, 2014, Guadeloupe, Port Louis, 66 m, holotype MNHN-IM-2013- 7776, length: 13.1 mm.