Campillo, Gustavo, Luis Fernando Dávila-Galavíz, Oscar Flores-Villela, and Jonathan A. Campbell. 2016. “A New Species of Rhadinella (Serpentes: Colubridae) from the Sierra Madre Del Sur of Guerrero, Mexico ”. Zootaxa 4103 (2). Auckland, New Zealand:165–173. https://doi.org/10.11646/zootaxa.4103.2.6.