 | List of shells collected on the west coast of South America, principally between latitudes 7030' S., and 8049' N., by Dr. W. H. Jones, Surgeon, U. S. Navy Robert E C Stearns (1891) Proceedings of The United States National Museum 14: 307-335 |
 | The shells of the Tres Marias and other localities along the shores of Lower California and the Gulf of California Robert E C Stearns (1894) Proceedings of The United States National Museum 17: 139-204 |
 | Report on a collection of shells from Peru, with a summary of the littoral marine Mollusca of the Peruvian zoological province William Healey Dall (1909) Proceedings of The United States National Museum 37: 147-294 |
 | Pleistocene fossils of Magdalena Bay, Lower California, Collected by Charles Russell Orcutt (1918) Nautilus Boston Mass 32: 23-26 |
 | Climatic relations of the Tertiary and Quaternary faunas of the California Region James Perrin Smith (1919) Proceedings of the California Academy of Sciences 9: 123-173 |
 | Expedition of the California Academy of Sciences to the Gulf of California in 1921: Geology and Paleontology G Dallas Hanna and Leo George Hertlein (1927) Proceedings of the California Academy of Sciences 16: 137-157 |
 | Marine mollusca of the Tres Marias Islands, Mexico A M Strong and G Dallas Hanna (1930) Proceedings of the California Academy of Sciences 19: 13-22 |
 | Invertebrate megafossils of the Belvedere expedition to the Gulf of California (1964) Transactions of The San Diego Society For Natural History 13: 333-368 |
 | A quantitative analysis of molluscan collections from Isla Espíritu Santo, Baja California, Mexico A Myra Keen (1964) Proceedings of the California Academy of Sciences 30: 175-206 |
 | Pliocene fossils from Rancho el Refugio, Baja California, and Cerralvo Island, Mexico L G Hertlein (1966) Proc. Calif. Acad. Sci. 30: 265-284 |
 | Three late Cenozoic molluscan faunules from Baja California, with a note on diatomite from west of San Felipe Leo George Hertlein (1968) Proceedings of the California Academy of Sciences 30: 401-405 |