Aloes and Lilies of Ethiopia and Eritrea

336 ALOES AND LILIES OF ETHIOPIA
Nordal, I., Sebsebe Demissew & Stabbetorp, O. E. 1998. Endemism in
groups of Ethiopian geophytes (‘Liliiflorae’), pp. 247-258 in Friis, I. &
Ryding, O. (eds). Biodiversity Research in the Horn of Africa Region.
Biologiske Skrifter 54. Copenhagen.
Nordal, I. & Thulin M. 1993. Synopsis of Anthericum and Chlorophytum
(Anthericaceae) in the Horn of Africa, including the description of
nine new species. Nordic Journal of Botany 13: 257-280.
Nordenstam, B. 1998. Colchicaceae, pp. 175-185 in Kubitzki, K. (ed.).
The families and genera of vascular plants. Vol 3: Monocotyledons,
Lilianae (except Orchidaceae). Springer-Verlag, Berlin.
Reynolds, G. W. 1950. Aloes of South Africa. Aloes Book Fund,
Johannesburg.
Reynolds, G. W. 1966. Aloes of Tropical Africa and Madagascar. Aloes Book
Fund, Mbabane.
Sebsebe Demissew 1997. Asparagaceae, p.67-73 in Edwards, S., Sebsebe
Demissew & Hedberg, I. (eds). Flora of Ethiopia and Eritrea. Vol 6.
Addis Ababa and Uppsala.
Sebsebe Demissew 1997. Colchicaceae, pp. 184-189 in Edwards, S.,
Sebsebe Demissew & Hedberg, I. (eds). Flora of Ethiopia and Eritrea.
Vol 6. Addis Ababa and Uppsala.
Sebsebe Demissew 1997. Eriospermaceae, pp. 136-137 in Edwards, S.,
Sebsebe Demissew & Hedberg, I. (eds). Flora of Ethiopia and Eritrea.
Vol 6. Addis Ababa and Uppsala.
Sebsebe Demissew 1997. Liliaceae, pp. 190-191 in Edwards, S., Sebsebe
Demissew & Hedberg, I. (eds). Flora of Ethiopia and Eritrea. Vol 6.
Addis Ababa and Uppsala.
Sebsebe Demissew, Cribb, P. & Rasmussen, F. 2004. Field guide to
Ethiopian orchids. Kew field guide. Royal Botanic gardens, Kew.
Sebsebe Demissew & Friis, I. 2009. The vegetation types in Ethiopia. In:
I. Hedberg, I. Friis & E. Persson (eds.). The Flora of Ethiopia and
Eritrea, Volume 8: 27-32. National Herbarium, Addis Ababa University,
Addis Ababa & Uppsala University, Uppsala.
Sebsebe Demissew, Friis, I., Tesfaye Awas, Wilkin, P., Weber, O., Bachman,
S. & Nordal, I. in print. Four new species of Aloe (Aloaceae) from
Ethiopia, with notes on the ethics of describing new taxa from
foreign countries. Kew Bull.
Sebsebe Demissew & Gilbert M.G. 1997. Aloaceae, pp. 117-135 in
Edwards, S., Sebsebe Demissew & Hedberg, I. (eds). Flora of Ethiopia
and Eritrea. Vol 6. Addis Ababa and Uppsala.
Sebsebe Demissew & Nordal, I. 1997. Asphodelaceae, pp. 106-116 in
Edwards, S., Sebsebe Demissew & Hedberg, I. (eds). Flora of Ethiopia
and Eritrea. Vol 6. Addis Ababa and Uppsala.
Sebsebe Demissew, Nordal, I., Herrmann, C., Friis, I., Tesfaye Awas &
Stabbetorp, O.E. 2005. Diversity and endemism of the western
Ethiopia escarpment – a preliminary comparison with other areas
of the Horn of Africa. 5:. pp. 315-330 in: Friis, I. & Balslev, H. (eds)
Plant Diversity and Complexity. Biologiske Skrifter. Copenhagen.
Sebsebe Demissew, Nordal, I. & Stabbetorp, O.E. 1998. Endemism and
patterns of distribution of the genus Aloe (Aloaceae) in the flora
of Ethiopia and Eritrea, pp. 233-246 in Friis, I. & Ryding, O. (eds).
Biodiversity Research in the Horn of Africa Region. Biologiske Skrifter.
Copenhagen.
Sebsebe Demissew, Nordal, I. & Stabbetorp, O.E. 2003. Flowers of Ethiopia
and Eritrea. Aloes and other lilies. Shama’s Nature Series. Shama
Books. Addis Ababa.