Martin, Robert. “Preliminary Correlation of Florida and Central Great Plains Pliocene and Pleistocene Mammalian Local Faunas Based on Rodent Biostratigraphy”. Bulletin of the Florida Museum of Natural History 45, no. 4 (December 31, 2005): 363–368. Accessed April 24, 2026. https://flmnhbulletin.com/index.php/flmnh/article/view/flmnh-vol45-no4-pp363-368.