- History of Illinois Herpetology
- Partners in Amphibian and Reptile Conservation (PARC)
- Chicago Wilderness Calling Frog Survey
- Chicago Herpetological Society
- AmphibiaWeb – the ultimate source for information on amphibian species of the world
- Reptile Database – the ultimate source for information on reptile species of the world
- Scientific and standard English names of amphibians and reptiles of North America north of Mexico (Crother et al, 7th Ed)
- Research from the Phillips Herpetology Lab (archived)
