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


  • 1996. database, NODC Taxonomic Code
  • 1998. website, Mammal Species of the World
  • 2001. website, U. S. Fish and Wildlife Service Endangered Species Program-05/01
  • Banks, R. C., R. W. McDiarmid, A. L. Gardner, and W. C. Starnes. 2003. Checklist of Vertebrates of the United States, the U.S. Territories, and Canada
  • Banks, R. C., R. W. McDiarmid, and A. L. Gardner. 1987. Checklist of Vertebrates of the United States, the U.S. Territories, and Canada. Resource Publication, no. 166
  • Freedman, B. 1999. Encyclopedia of Endangered Species. Gale Research International, Detriot, London.
  • Gravin, T. A., P. W. Sherman, E. Yensen, B. May. 1999. Population Genetic structure of the Northern Idaho Ground Squirrel (Spermophilus brunneus brunneus). Jounal of Mammalogy, 88 (1): 156-168.
  • Helgen, K. M., F. R. Cole, L. E. Helgen, and D. E. Wilson. 2009. Generic revision in the Holarctic ground squirrel genus Spermophilus. Journal of Mammalogy, vol. 90, no. 2. 270-305
  • 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
  • Orrell T. (custodian) (2015). ITIS Global: The Integrated Taxonomic Information System (version Mar 2015). In: Species 2000 & ITIS Catalogue of Life, 26th August 2015 (Roskov Y., Abucay L., Orrell T., Nicolson D., Kunze T., Flann C., Bailly N., Kirk P., Bourgoin T., DeWalt R.E., Decock W., De Wever A., eds). Digital resource at Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-8858.
  • Sherman, P. 1989. Mate guarding as paternity insurance in Idaho ground squirrels. Nature, 338: 418-420.
  • Smith, F. A., S. K. Lyons, S. K. M. Ernest, K. E. Jones, D. M. Kaufman, T. Dayan, P. Marquet, J. H. Brown, and J. P. Haskell. 2003. Body size of late Quaternary mammals. Ecology 84:3403.
  • Thorington, Richard W., Jr., John L. Koprowski, Michael A. Steele, and James F. Whatton. 2012. Squirrels of the World. vii + 459
  • Wilson, Don E., and DeeAnn M. Reeder, eds. 1992. Mammal Species of the World: A Taxonomic and Geographic Reference, 2nd ed., 3rd printing
  • Wilson, Don E., and F. Russell Cole. 2000. Common Names of Mammals of the World
  • Yensen, E. 1991. Taxonomy and distribution of the Idaho ground squirrel, Spermophilus brunneus. Journal of Mammalogy, 72: 583-600.
  • Yensen, E., P. Sherman. 1997. Spermophilus brunneus. Mammalian Species, 560: 1-5.
  • Yensen, E., and P. W. Sherman. 1997. Spermophilus brunneus. Mammalian Species 560:1-5.


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