Frey, J. K., Fisher, R. D. and Ruedas, L. A. 1997. Identification and restriction of the type locality of the Manzano Mountains cottontail, Sylvilagus cognatus Nelson, 1907 (Mammalia: Lagomorpha: Leporidae). Proceedings of the Biological Society of Washington 110: 329-331.
Hall, E.R. 1981. The Mammals of North America. John Wiley and Sons, New York, USA.
IUCN. 2008. 2008 IUCN Red List of Threatened Species. Available at: http://www.iucnredlist.org. (Accessed: 5 October 2008).
Ivey, R. D. 1957. Ecological notes on the mammals of Bernalillo county, New Mexico. Journal of Mammalogy 38(4): 490-502.
New Mexico Drought Task Force. 2005. Species that may be impacted by drought. Office of the State Engineer Interstate Stream Commission.
|Citation:||Smith, A.T. & Boyer, A. F. 2008. Sylvilagus cognatus. The IUCN Red List of Threatened Species. Version 2014.2. <www.iucnredlist.org>. Downloaded on 25 October 2014.|
|Feedback:||If you see any errors or have any questions or suggestions on what is shown on this page, please fill in the feedback form so that we can correct or extend the information provided|