First issued in release COL21.11.
Last used in release COL23.9
Published in
Theron, J.G. (1988b) Sotanus chrissiensis Linnavuori from the Transvaal, transferred to a new genus, Heidinus (Homoptera: Cicadellidae). Journal of the Entomological Society of Southern Africa. 51(1). 97-100.