The above links show records made of species which occur in Zambia. The actual records may have been made anywhere.
Travelled and collected in northwestern Malawi 1n 1902-1903. Many of his specimens are labeled as coming from Nyika but it appears that many of these records were from low-lying areas to the North of the plateau or along Lake Malawi.
Copyright: Mike Bingham, Annette Willemen, Bart Wursten, Petra Ballings and Mark Hyde, 2011-17
Bingham, M.G., Willemen, A., Wursten, B.T., Ballings, P. and Hyde, M.A.
. Flora of Zambia: Person details: McClounie, J.
http://www.zambiaflora.com/speciesdata/person-display.php?person_id=972, retrieved 24 March 2017