Atractaspis bibroni bibroni SMITH 1849
| Reptilia et Amphibia (1910) Jena Denkschriften Der Med Gesellschaft 16: 279-370 | |
| Relationships and zoogeography of the viperine snakes (Family Viperidae) H Marx and G B Rabb (1965) Fieldiana (Zool.) 44(21): 161-206 | |
| A review of the muridae (order Rodentia) of Uganda M J Delany and B R Neal (1966) Bulletin of the British Museum (Natural History) Zoology 13(9): 295-355 | |
| The cochlear duct of snakes Malcolm R Miller (1968) Proceedings of the California Academy of Sciences 35: 425-476 |