Lönnberg, 1900: Reptiles and batrachians collected in German New Guinea by the late Dr Erik Nyman. Annals and Magazine of Natural History, sér.7, vol.6, p.574-582 (texte intégral).
↑Lönnberg, 1900: Reptiles and batrachians collected in German New Guinea by the late Dr Erik Nyman. Annals and Magazine of Natural History, sér.7, vol.6, p.574-582 (texte intégral).