identified by scientist Paleogene Eocene off Brazil ODP Leg 154 Sites 925 to 929 FEU-1009207
| | identified by M. Hesemann Paleogene Eocene Priabonian American South Choctaw County FEU-1018405
| | identified by M. Hesemann Paleogene Eocene Priabonian American South Choctaw County FEU-1018406
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