Information about the Southwest Australia Biodiversity Hotspot was developed using the book Hotspots Revisited, which cites:
Allen, G.R., Midgley, S.H. & Allen, M. 2002. Field Guide to the Freshwater Fishes of Australia. Perth, Australia: Western Australian Museum.
Beard, J.S. 1980. A new phytogeographic map of Western Australia. Res. Notes. W.A. Herbarium 3:37-58.
Beard, J.S. 1990. The Plant Life of Western Australia. Sydney: Kangaroo Press.
Beard, J.S., Chapman, A.R. & Gioia, P. 2000. Species richness and endemism in the western Australian flora. Journal of Biogeography 27: 1257-1268.
Beeston, G., Mlodowski, G., Sanders, A. & True, D. 1996. Remnant Vegetation Inventory in the Southern Agriculture Areas of Western Australia. Department of Agriculture Western Australia, Resource Management Report No. 149.
Bell, D.T., Hopkins, A.J.M. & Pate, J.S. 1984. Fire in the Kwongan. In J.S. Pate & J.S. Beard. (Eds.), Kwongan: The Plant Life of the Sandplain. Nedlands: University of Western Australia Press.
Burbidge, N.T. 1960. The phytogeography of the Australian region. Aust. J. Bot. 8: 75-211.
Pate, J.S. & Beard, J.S. 1984. Kwongan, the Plant Life of the Sandplain. Nedlands: University of Western Australia Press.
Shepherd, D.P., Beeston, G.R. & Hopkins, A.J.M. 2002. Native Vegetation in Western Australia: Extent, Type and Status. Resource Management Technical Report 249. Department of Agriculture, Government of Western Australia.