REFERENCES
- Angel, F. (1932). Les serpents de l'Afrique Occidentale Française. Bull. Corn. Etudes Hist, et Sci. Afr. Occ. Franç., 15, 613.
- Boulenger, G. A. (1893–96). Catalogue of the snakes in the British Museum (Natural History). 3 vol. Lond.: Brit. Mus. (Nat. Hist.).
- Grasset, E., and Zoutendyk, A. (1938). Studies on the Gaboon viper (Bitis gabonica) and the preparation of a specific therapeutic antivenene. Trans. Roy. Soc. Trop. Med. Sf Hyg., 31, 445.
- Maegraith, B. G. (1944). The identification of the poisonous snakes of British West Africa. I: Keys to genera and species. Ann. Trop. Med. & Parasitol., 38, 21.