Bibliography

Highton, R., and R. B. Peabody. 2000. Geographic protein variation and speciation in salamanders of the Plethodon jordani and Plethodon glutinosus complexes in the southern Appalachian Mountains with the description of four new species. Bruce, R. C., R. G. Jaeger, and L. D. Houck eds., The Biology of Plethodontid Salamanders: 31–93. New York, Kluwer Academic/Plenum Publishers.