1. Barrett, P. J., (ed.), 1989, Antarctic Cenozoic history from the CIROS-1 drill-hole, New Zealand Department of Scientific Research Bulletin 245:1–254.
2. Beard, C., and Tabrum, A., 1991, The first early Eocene mammal from eastern North America: an omomyid primate from the Bashi Formation, Lauderdale County, Mississippi, Mississippi Geology 11:1–6.
3. Beard, C., Dawson, M., and Tabrum, A., 1995, First diverse land mammal fauna from the early Cenozoic of the southeastern United States: the early Wasatchian Red Hot local fauna, Lauderdale County, Mississippi, Geologic Society of America Abstracts with programs, A-453.
4. Berry, E. W., 1924, The middle and upper Eocene floras of southeastern North America, U. S. Geological Survey Professional Paper 92:1–206.
5. Borne, P., 1993, Casa Blanca ostracod assemblage from the Laredo Formation, Webb County, Texas, Texas Academy of Sciences Abstracts with Program.