Liedtke, H. C.; Hügli, D.; Dehling, J. M.; Pupin, F.; Menegon, M.; Plumptre, A. J.; Kujirakwinja, D.; Loader, S. P.

One or Two Species? On the Case of Hyperolius discodactylus Ahl, 1931 and H. Alticola Ahl, 1931 (Anura: Hyperoliidae)

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