The holotype of Nemausa donovani (Portell & Collins, 2004) from the lower Miocene coral-associated limestones of the Montpelier Formation in the Duncans Quarry, Jamaica (UF 103958). (A) Dorsal view; (B) frontal view; (C) angled right-lateral view; (D) upper view of rostrum and orbit; (E) right-lateral view. Scale bar width = 5.0 mm for (A–C, E); 1.5 mm for (D).