Taylor, Nathan, and Jonathan D. Mays. "The Salamanders Eurycea longicauda and Plethodon glutinosus in Gregorys Cave, TN:  Monitoring and Observations on Ecology and Natural History." Southeastern Naturalist 5, no. 3 (2006): 435-442.

Mays, Jonathan D.. A Systematic Approach to Sampling the Arthropod Assemblage of Gregory's Cave, Great Smoky Mountains National Park. Cullowhee, NC: Western Carolina University, 2002.