Two New Gastropod Occurrances in The Ecuadorian Neogene

Abstract

During the month of February, 1980, while making a collection of fossils at Quebrada Camaroncs. Esmeraldas Province, Ecuador (Olsson, 1964, p. 14). William and Lois Pitt discovered two species of Gastropoda that have not previously been reported in the Ecuadorian Neogene.