Pinto, R. R., Passos, P., Portilla, J. R. C., Arredondo, J. C., & Fernandes, R. (2010).

Taxonomy of the Threadsnakes of the tribe Epictini (Squamata: Serpentes: Leptotyphlopidae) in Colombia

. Zootaxa, 2724(1), 1–28. https://doi.org/10.11646/zootaxa.2724.1.1