Work found, with species-group names introduced therein:
Hoerle, R. C. 1974. A recent Caribbean species of the genus Neritopsis (Mollusca: Gastropoda). Tulane Studies in Geology and Paleontology 11 103-104. [Stated date: 31 Jul 1974.] Neritopsis finlayi, see Neritopsis atlantica Sarasúa, 1973