A New Species of Turbinella (Mollusca: Gastropoda) from the Pliocene of Mexico, with a Revision of the Geologic History of the Line
Authors
Emily H. Vokes
Abstract
In the 20 years since the writer reviewed the genus Turbinella in the New World (Vokes, 1964; 1966) there have been many changes in the age assignments of the formations in which the various species occur.