Summary
Included here is central and southern parts of Annam in central Vietnam and adjacent regions of Laos.
Of the endemic and near endemic vascular plants so far recorded there are about 323 species in 170 genera and 57 families. There are five endemic genera (marked red) but no endemic families.
References
Averyanov, L. V., Phan Ke Loc, Nguyen Tien Hiep & Harder, D. K. 2003. Phytogeographic review of Vietnam and adjacent areas of Eastern Indochina. Komarovia, 3: 1-83.
Campbell, D. G. & Hammond, H. D. 1989. Floristic Inventory of Tropical Countries. The New York Botanical Garden.
Hill, M., Chan, L. M. & Harrison, E. 1996. Ba Na Nature Reserve – site description and conservation evaluation. The Society for Environmental Exploration, Londan and the Xuan Mai Forestry College, Hanoi.
Vidal, J. E. 1979. Outlines of the ecology and vegetation of the Indochinese Peninsula. In: Tropical Botany. Eds. K. Larsen and L. B. Holm-Nielsen. Academic Press.
Vidal, J. E. 1997. Paysages vegetaux et Plantes de la Peninsule indochinoise. Karthala and Agency of Francophony, Paris.
Werger, M. J. A., Nghia, N. H. & Zuidema, P. A. 1967. Demography of threatened tree species in Vietnam. Plant Ecology and Plant Science Group, Utrecht University, Tropenbos International and the Forest Science institute of Vietnam.