George Albert Boulenger: Catalogue of the snakes in the British Museum (Natural History). Volume II., Containing the Conclusion of the Colubridæ Aglyphæ. British Mus. (Nat. Hist.), London 1894, S.276 (biodiversitylibrary.org).
doi.org
Hiral Naik, Mimmie M. Kgaditse, Graham J. Alexander: Ancestral Reconstruction of Diet and Fang Condition in the Lamprophiidae: Implications for the Evolution of Venom Systems in Snakes. In: J. of Herpetology. Band55, Nr.1, 11. Januar 2021, S.1–10, doi:10.1670/19-071.
