Bérnils, Renato S., Christoph Kucharzewski, Julio Cesar de Moura-Leite, and Axel Kwet. 2008. “Rediscovery of the Holotype of Ditaxodon taeniatus (Peters in Hensel, 1868) (Serpentes: Colubridae) and Invalidation of the Neotype Designation”. Zootaxa 1764 (1). Auckland, New Zealand:66–68. https://doi.org/10.11646/zootaxa.1764.1.6.