Published September 1946 | Version Published
Journal Article Open

Upper Aptian Nautiloids from Colombia

Abstract

Three new species of nautiloids, Cymatoceras colombiana, Eutrephoceras laverdei, and Heminautilus etheringtoni, are described from the upper Aptian of Colombia. Heminautilus etheringtoni is discussed at some length and compared with H. stantoni (Scott) and H. lallieranus (d'Orbigny).

Additional Information

© 1946 Paleontological Society. Received February 25, 1946. Published by permission of the Tropical Oil Company and the Richmond Petroleum Company.

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113146
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CaltechAUTHORS:20220127-225409503

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2022-01-28
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Balch Graduate School of the Geological Sciences
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415