Pterodiscus

Pterodiscus is a genus of plant in the Pedaliaceae family comprising several species with a native range from Ethiopia to S. Africa. The range passes through the countries of Angola, Botswana, Ethiopia, Kenya, Mozambique, Namibia, Somalia, Sudan, Tanzania, Zambia and Zimbabwe. Plus it is found also within the Provinces of South Africa in Cape Provinces, Free State, KwaZulu-Natal and Northern Provinces. The genus was originally established by William Jackson Hooker from one species found in South Africa, Pterodiscus speciosus. The species was first published and described by William Jackson Hooker in Curtis's Bot. Mag. Vol.70 on table 4117 in 1844. The genus is accepted by United States Department of Agriculture and the Agricultural Research Service but they do not list any species. ...read more on Wikipedia.