The above links show records made of species which occur in Zambia. The actual records may have been made anywhere.
Knowledgeable plantsman and former Chairman of the Tree Society of Zimbabwe. He had a particular interest in the Mukuvisi Woodlands in Harare.
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: Hall, G.
http://www.zambiaflora.com/speciesdata/person-display.php?person_id=29, retrieved 25 March 2017