Pleurobranchus emysEv. Marcus, 1984, p. 70-71, figs. 62-66 [Basis of the current name] Type Locality: Santa Marta, Colombia Range: 11°N ; 74°W Maximum Reported Size: 25 mm Distribution: Colombia References: Ev. Marcus (1984) NSEWM Comments: Internal shell 5 mm (Ev. Marcus 1984).
Oscanius testudinarius auct. non Cantraine, 1835, [Not available] Range: 2.08°S to 2.08°S; 44°W to 0°W Depth: 2 to 46 m (live 2 to 46 m) Distribution: Brazil: Maranhao References: Ev. Marcus (1976b) dlNWM; Ev. Marcus (1984) s Comments: Misidentification.
Partial List of References
Marcus, E. d. B.-R. 1984. The Western Atlantic warm water Notaspidea (Gastropoda, Opisthobranchia), Parte 2 Boletim de Zoologia, Universidade de Sao Paulo 8 43-76.
