The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.

References

• 1. IUCN Red List (April, 2009) http://www.iucnredlist.org
• 2. Eisenberg, J.F. and Redford, K.H. (1999) Mammals of the Neotropics: The central neotropics: Ecuador, Peru, Bolivia, Brazil. University of Chicago Press, Chicago.
• 3. Nowak, R.M. (1999) Walker's Mammals of the World. Johns Hopkins University Press, Baltimore, Maryland.
• 4. Abba, A.M., Sauthier, U., Daniel, E. and Vizcaino, S.F. (2005) Distribution and use of burrows and tunnels of Chaetophractus villosus (Mammalia, Xenarthra) in the eastern Argentinean pampas. Acta Theriologica, 50: 115 - 124.
• 5. Gardner, A.L. (2007) Mammals of South America, Volume 1: Marsupials, Xenarthrans, Shrews, and Bats. University of Chicago Press, Chicago.
• Casanave, E. 1995. Decrease in Body Temperature in Armadillos Experimentally covered by Soil. *Archives of Physiology and Biochemistry*, 103(1): 29-32.
• Myers, P., R. Espinosa, C. S. Parr, T. Jones, G. S. Hammond, and T. A. Dewey. 2006. The Animal Diversity Web (online). Accessed February 16, 2011 at http://animaldiversity.org. http://www.animaldiversity.org
• Nixon, J. "Hairy Armadillos: Three Species" (On-line). Accessed November 20,2001 at http://www.msu.edu/~nixonjos/armadillo/index.html?http://www.msu.edu/~nixonjos/armadillo/chaetophractus.html.
• Nowak, R. 1999. *Walker's Mammals of the World*. Baltimore, MD: Johns Hopkins University Press.
• Richard Weigl (2005) Longevity of Mammals in Captivity; from the Living Collections of the World. Kleine Senckenberg-Reihe 48: Stuttgart.
• Wilson, Don E., and DeeAnn M. Reeder, eds. 1993. Mammal Species of the World: A Taxonomic and Geographic Reference, 2nd ed., 3rd printing. xviii + 1207
• Wilson, Don E., and DeeAnn M. Reeder, eds. 2005. Mammal Species of the World: A Taxonomic and Geographic Reference, 3rd ed., vols. 1 & 2. 2000
• Wilson, Don E., and F. Russell Cole. 2000. Common Names of Mammals of the World. xiv + 204