Authors: Christopher R Fraser-Jenkins

Published in Bulletin of the British Museum (Natural History) Botany, in 1989, in volume 18, issue 5, pages 323-477

Created: 2018-04-23, modified: 2018-04-23

Authors: Sebsebe Demissew

Published in Bulletin of the British Museum (Natural History) Botany, in 1989, in volume 19, pages 1-3

Created: 2016-07-15, modified: 2016-07-15

Authors: Margaret J Cannon | John F M Cannon

Published in Bulletin of the British Museum (Natural History) Botany, in 1989, in volume 19, pages 5-61

Created: 2016-07-15, modified: 2016-07-15