Garcia Vazquez, U. O. (2019). NEW DISTRIBUTIONAL RECORDS FOR THE RARE MEXICAN PITVIPER Cerrophidion petlalcalensis (SQUAMATA: VIPERIDAE) FROM VERACRUZ AND OAXACA, MÉXICO, WITH COMMENTS ON THE NATURAL HISTORY. Revista Latinoamericana De Herpetología, 2(2), 71–77. https://doi.org/10.22201/fc.25942158e.2019.2.51