ALBRIGHT, 1994
Locality: Toledo Bend site, Toledo Bend Dam, approximately 27 km northeast of Burkeville, Newton County, Texas, within 300m-400m of the Sabin River which forms the Texas-Louisiana border.
Horizon: Fleming Formation.
Biostratigraphy:
Age: Lower Miocene Epoch, Lower Neogene Period, Upper Tertiary Subera, Middle Cenozoic Era.
Material:
LSUMG V-2247: Anterior tooth.
LSUMG V-2517: 5 teeth.
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BUFFETAUT, CROUZEL, JUILLARD & STIGILANI 1984
Locality: Polastron, Gers, south-western France.
Horizon:
Biostratigraphy:
Age: Upper Miocene Epoch, Lower Neogene Period, Upper Tertiary Subera, Middle Cenozoic Era.
Material:
Musee de Gimont, No. PNB 76: Fragment of left maxilla.
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OLSEN, 1968
Locality: Alum Bluff, eastern side of the Apalachicola River approximately 4 miles north of Bristol, Florida.
Horizon: Chipola Formation.
Biostratigraphy:
Age: Middle Miocene Epoch, Lower Neogene Period, Upper Tertiary Subera, Middle Cenozoic Era.
Material:
Number: Not given: Symphysis and anterior end of a left mandible.