Bibliography
Tandy, M., J. P. Bogart, M. J. Largen, and D. J. Feener . 1985. Variation and evolution in Bufo kerinyagae Keith, B. regularis Reuss and B. asmarae Tandy et al. (Anura Bufonidae). Monitore Zoologico Italiano. Nuova Serie, Supplemento. Firenze 20: 211-267.
