1 | Allard, H. A. 1916. The southern bullfrog, Rana grylio Stejneger. Science 44:205. |
2 | Altig, R. 1972. Notes on the larvae and postmetamorphic tadpoles of four Hyla and three Rana with notes on tadpole color patterns. Journal of the Elisha Mitchell Scientific Society 88:113–119. |
3 | Duellman, W. E., and A. Schwartz. 1958. Amphibians and reptiles of southern Florida. Bulletin of the Florida State Museum, Biological Sciences 3:181–324. |
4 | Hutt, A. 1971. Frogs on a gig; night action for a savory meal. Florida Wildlife 25(2):10–14. |
5 | Ligas, F. J. 1960. The Everglades bullfrog: life history and management. Proceedings of the Annual Conference of the Southeastern Association of Game and Fish Commissioners 14:9–14. |
6 | Safford, W. E. 1919. Natural history of Paradise Key and the near-by Everglades of Florida. Pages 377–434 in Smithsonian Report for 1917. [Publication No. 2508, Government Printing Office, Washington, D.C.] |