Guyer C, Folt B, Hoffman M, Stevenson D, Goetz SM, Miller MA, Godwin JC.

Patterns of head shape and scutellation in Drymarchon couperi (Squamata: Colubridae) reveal a single species

. Zootaxa [Internet]. 2019 Nov. 7 [cited 2025 Apr. 3];4695(2):168–174. Available from: https://mapress.com/zt/article/view/zootaxa.4695.2.6