1. Avery, G.N., Loope, L.L. 1996. Plants of Everglades National Park: a preliminary checklist of vascular plants. South Florida Research Center Report T-574, 3rd Edition. Everglades National Park, Homestead, Florida.
2. Black, D.W., Black, S. 1980. Plants of Big Cypress National Preserve: a preliminary checklist of vascular plants. South Florida Research Center Report T-587. Everglades National Park, Homestead, Florida.
3. Matching Trees and Sites: Proceedings of an International Workshop Held in Bangkok, Thailand, ACAIR Proceedings No. 63,1996
4. The states role;Brown,1997
5. Bioclimatic Prediction System (BIOCLIM) Users Manual. Version 2.0. Bureau of Flora and Fauna;Busby,1986