Krysko, K. L., Granatosky, M. C., Nuñez, L. P., & Smith, D. J. (2016).

A cryptic new species of Indigo Snake (genus Drymarchon) from the Florida Platform of the United States

. Zootaxa, 4138(3), 549–569. https://doi.org/10.11646/zootaxa.4138.3.9