↑ Sallaberry-Pincheira, N.; C.F. Garin; D. González-Acuña; M.A. Sallaberry; J.A. Vianna. 2011. Genetic Divergence of Chilean long-tailed snake (Philodryas chamissonis) across latitudes: conservation threats for different lineages. Diversity and Distribution 17: 152-162.
↑ "Philodryas chamissonis ". The Reptile Database. www.reptile-database.org.
↑ Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). The Eponym Dictionary of Reptiles. Baltimore: Johns Hopkins University Press. xiii + 296 pp. ISBN978-1-4214-0135-5. (Philodryas chamissonis, p. 51).
