2011
Fernández-Badillo, L., N. Morales Capellán and I. Goyenechea. 2011. Venomous Snakes of the State of Hidalgo. CONACyT UAEH. 112 p. ISBN: 978-607-482-161-1.
First records of herpetozoans in Zimapán, Hidalgo, Mexico
The karyotype of Sceloporus macdougallii (Squamata: Phrynosomatidae)
Taxonomic summary of Conopsis, Günther, 1858(Serpentes: Colubridae)
Phylogenetic relationships of snakes of the genus Conopsis based on morphology.
Amphibians and reptiles of the Mezquital Valley, Hidalgo, Mexico
Systematics: its history, methods and applications to snakes of the genus Conopsis