Redescription and reassignment of Ondina semicingulata to the Pyramidellidae, with review of the occurrence of genus Evalea in the Western Atlantic (Gastropoda)


	A. Shell of Odostomia fernandina, holotype (USNM 108053) in apertural view; B. same, in adapertural view. Scale bar: 1 mm.

Part of: Pimenta A, Santos F, Cunha C (2018) Reassignment of Acteon semicingulatus to the Pyramidellidae, with review of the occurrence of Ondina and Evalea in the Western Atlantic (Gastropoda). Zoosystematics and Evolution 94(2): 1-10. https://doi.org/10.3897/zse.94.28765