FitzSimons, V. 1948. Descriptions of two new frogs from Natal and a gecko from Astove Island. Du Toit, A. L. ed., Robert Broom Commemorative Volume. Edited on Behalf of the Society and the Bernard Price Founation of the University of Witwatersrand. Special Publication of the Royal Society of South Africa: 235–242. Cape Town, South Africa, Royal Society of South Africa.