Gray, 1849: Catalogue of the specimens of snakes in the collection of the British Museum. London, p.1-125 (texte intégral).
Kelly, Barker, Villet & Broadley 2009: Phylogeny, biogeography and classification of the snake superfamily Elapoidea: a rapid radiation in the Late Eocene. Cladistics, vol.25, n. 1, p.38-63.