Science Services
Publications
Wisconsin Vertebrate Checklist
Species Lists
Other Wisconsin Flora and Fauna Checklists
Primary Amphibian References: Casper 1998, Mossman, et al. 1998, Casper 1996, Watermolen 1995, Conant and Collins 1991, Vogt 1981, Pentecost and Vogt 1976 (as well as references cited in Watermolen 1992 and Dlutkowski, et al. 1987).