Reference

Abiodun B. Onadeko, Mark-Oliver Rödel, H. Christoph Liedtke, Michael F. Barej (2014): The rediscovery of Perret’s toad, Amietophrynus perreti (Schiøtz, 1963) after more than 40 years, with comments on the species’ phylogenetic placement and conservation status – Zoosystematics and Evolution – 90: 113 - 119.