- ↑ David,P. & Ineich,I. (1999) Les serpents venimeux du monde: systématique et répartition., Dumerilia 3: 3-499
- ↑ Branch, W. R. (1979) The venomous snakes of southern Africa Part 2. Elapidae and Hydrophidae., Snake 11: 199–225.
- ↑ Eiselt,J. (1962) Ergebnisse der zoologischen Nubien-Expedition 1962, Teil II, Amphibien und Reptilien., Ann. Naturhist. Mus. Wien 65: 281-296
- ↑ Loveridge, Arthur (1945) On a collection of reptiles from Eriterea, Notulae Naturae (151): 1-4
- ↑ Anderson, John (1896) A Contribution to the Herpetology of Arabia, with a preliminary list of the reptiles and batrachians of Egypt., London, . R. H. Porter, 124 pp.
- ↑ Boulenger, G.A. (1896) Catalogue of the snakes in the British Museum, Vol. 3., London (Taylor & Francis), xiv + 727 pp.
- ↑ Wüster, W. & Broadley, D.G. (2003) A new species of spitting cobra (Naja) from north-eastern Africa (Serpentes: Elapidae)., J. Zool., Lond. 259: 345–359
- ↑ 8.0 8.1 Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (ed.) (2011). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist". Species 2000: Reading, UK. Ginkuhà 24 Septyembre 2012.CS1 maint: multiple names: authors list (link) CS1 maint: extra text: authors list (link)
- ↑ TIGR Reptile Database . Uetz P. , 2 Oktubre 2007
