Bibliography

Liedtke, H. C., D. Hügli, J. M. Dehling, F. Pupin, M. Menegon, A. J. Plumptre, D. Kujirakwinja, and S. P. Loader. 2014. One or two species? On the case of Hyperolius discodactylus Ahl, 1931 and H. alticola Ahl, 1931 (Anura: Hyperoliidae). Zootaxa 3768: 253–290.