Boulenger, 1890 : List of Reptiles, Batrachians, and Freshwater Fishes collected by Professor Moesch and Mr. Iversen in the district of Deli, Sumatra. Proceedings of the Zoological Society of London, vol. 1890, p. 31-40 (texte intégral).
↑Boulenger, 1890 : List of Reptiles, Batrachians, and Freshwater Fishes collected by Professor Moesch and Mr. Iversen in the district of Deli, Sumatra. Proceedings of the Zoological Society of London, vol. 1890, p. 31-40 (texte intégral).