Title: Biblio RTF Export
Author: Biblio 7.x

R.  Mertens, ?Herpetologische Ergebnisse einer Reise nach Kamerun.?, Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft, Frankfurt am Main, vol. 442, pp. 1-52, 1938.

A.  Loveridge, ?A new frog (Hyperolius poweri) from Natal, South Africa.?, Proceedings of the Biological Society of Washington, vol. 51, pp. 213-214, 1938.

L.  Berk, ?Studies in the reproduction of Xenopus laevis. I. The relation of the external environmental factors to the sexual cycle?, South African Journal of Medical Sciences, pp. 72-77, 1938.

R.  Mertens, ?Über eine Froschsammlung aus Westafrika.?, Zoologischer Anzeiger, vol. 123, pp. 241-245, 1938.

A.  Loveridge, ?On a collection of reptiles and amphibians from Liberia?, Proceedings of the New England Zoölogical Club, vol. XVII, pp. 49-74, 1938.