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

References

• Adler, G., D. Tomblin, T. Lambert. 1998. Ecology of two species of echimyid rodents (Hoplomys gymnurus and Proechimys semispinosus) in central Panama.. Journal of Tropical Ecology, 14: 711-717.
• Buchanan, O., T. Howell. 1965. Observations on the natural history of the thick-spined rat, Hoplomys gymnurus, in Nicaragua.. Annals and Magazine of Natural History, 13: 549-559.
• CDC. 2000. "Parasitic Disease Information Factsheet: Leishmania Infection" (On-line). Accessed April 01, 2004 at http://www.cdc.gov/ncidod/dpd/parasites/leishmania/factsht_leishmania.htm.
• CDC. 2002. "Parasites and Health: Echinococcosis" (On-line). Accessed March 31, 2004 at http://www.dpd.cdc.gov/dpdx/html/Echinococcosis.htm.
• Corbet, G.B. & J.E. Hill. 1991. A world list of mammalian species. Oxford University, London, England. 243 p..
• Derlet, R. 2002. "CBRNE - Venezuelan Equine Encephalitis" (On-line). eMedicine. Accessed March 30, 2004 at http://www.emedicine.com/emerg/topic886.htm.
• Goodwin, G.C.. 1946. Mammals of Costa Rica. Bulletin of The American Museum of Natural History 87(5): 271-473
• Grzimek, B. 2003. Armored Rat. Pp. 453-454 in M Hutchins, N Schlager, D Olendorf, M McDade, eds. Grzimek's Animal Life Encyclopedia, Vol. Vol. 16, 2nd Ed. Edition. Farmington Hills, MI: Gale Group.
• Hall, E.R..1981. Mammals of North America. Vols. 1 and 2. John Wiley, New York. 1175 p.
• McPherson A. 1985. A biogeographical analysis of factors influencing the distribution of Costa Rican rodents. Brenesia 23: 97-273.
• NatureServe. 2003. "InfoNatura: Birds, mammals, and amphibians of Latin America" (On-line). Accessed March 30, 2004 at http://www.natureserve.org/infonatura/servlet/InfoNatura?searchName=Hoplomys+gymnurus.
• Nowak, R. 1997. "Armored rat, or thick-spined rat" (On-line). Walker's mammals of the world online 5.1. Accessed March 24, 2004 at http://www.press.jhu.edu/books/walkers_mammals_of_the_world/rodentia/rodentia.echimyidae.hoplomys.html.
• Nowak, R.M. 1991. Walker's Mammals of the World. Fifth Edition. The John Hopkins University. Baltimore. 1362 p.
• Reid, F.. 1997. A FIELD GUIDE TO THE MAMMALS OF CENTRAL AMERICA & SOUTHEAST MEXICO. Oxford University Press, New York. 334 p.
• Richard Weigl (2005) Longevity of Mammals in Captivity; from the Living Collections of the World. Kleine Senckenberg-Reihe 48: Stuttgart.
• Rodríguez, J. & F. Chinchilla. 1996. Lista de Mamíferos de Costa Rica. Rev. Biol. Trop. 44(2): 877-890.
• Type:
• Type: Handley, C. O. 1959 Jul 03. Smithsonian Miscellaneous Collections. 139 (4): 9.
• Universidad de Costa Rica. s.f.. Catálogo de Mamíferos. Museo de Zoología, Escuela de Biología, Universidad de Costa Rica. s.d..
• Vandermeer, J.H. 1979. Hoarding behavior of captive Heteromys desmarestianus (Rodentia) on the fruits Welfia georgii a rainforest dominat palm in Costa Rica in Costa Rica. Brenesia 16: 107-116.
• Wilson, D.E. & D.M. Reeder (eds.). 1993. Mammals Species of the World: a taxonomic and geographic reference. Second Edition. Smithsonian Institution Press, Washington. 1.206 p.
• Wilson, D.E. 1983. Checklist of Mammals. Pp. 443-448, In: D.H. Janzen (ed.). Costa Rican Natural History. University of Chicago Press. Chicago.
• 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
• Woods, Charles A., and C. William Kilpatrick / Wilson, Don E., and DeeAnn M. Reeder, eds. 2005. Infraorder Hystricognathi Brandt, 1855. Mammal Species of the World: A Taxonomic and Geographic Reference, 3rd ed., vol. 2. 1538-1600
• Wright, S., H. Duber. 2001. Poachers and forest fragmentation alter seed dispersal, seed survival, and seedling recruitment in the palm Attalea butyraceae, with implications for tropical tree diversity.. Biotropica, 33(4): 583-595.