Wickramasinghe, L., Vidanapathirana, D., Rajeev, M., & Wickramasinghe, N. (2013). Rediscovery of Pseudophilautus hypomelas (Günther, 1876) (Amphibia: Anura: Rhacophoridae) from the Peak Wilderness, Sri Lanka, a species thought to be extinct!. Journal of Threatened Taxa, 5(17), 5181–5193. https://doi.org/10.11609/JoTT.o3547.5181-93