| Click | Citation |
1
|
835
| Bartlett, R. D. 1994. The search for Seminatrix. Tropical Fish Hobbyist 42(8):140–142, 145–148, 150, 152. |
2
|
2071
| Dorcas, M. E., J. W. Gibbons, and H. G. Dowling. 1998. Seminatrix Cope. Black swamp snake. Catalogue of American Amphibians and Reptiles 679.1–5. |
3
|
10755
| Enge, K. M. 2019. Liodytes pygaea (Cope 1871), black swampsnake (black swamp snake). Pages 528–531 in K. L. Krysko, K. M. Enge, and P. E. Moler, editors. Amphibians and reptiles of Florida. University of Florida Press, Gainesville, Florida, USA. |
4
|
3689
| Layne, J. N., J. A. Stallcup, G. E. Woolfenden, M. N. McCauley, and D. J. Worley. 1977. Fish and wildlife inventory of the seven-county region included in the Central Florida Phosphate Industry Areawide Environmental Impact Study. U.S. Department of Commerce, National Technical Information Services PB-278 456, Volume 1. 643pp. |
5
|
10414
| Meshaka, W. E., Jr., and J. N. Layne. 2015. The herpetology of southern Florida. Monograph 5. Herpetological Conservation and Biology 10:1−353. |