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).