Rimington, C.; Steyn, D.G.; Union of South Africa. Dept. of Agriculture; Du Toit, P.J.
(Union of South Africa : Dept. of Agriculture, 1933)
In the course of his investigations into mortality among Angora goats in the Willowmore district of the Cape Province, Steyn strongly suspected a plant, Psilocaulon sp., of being the cause. The plant from the farm was toxic ...