Dickson BA, Crocker RL. 1953. A chronosequence of soils and vegetation near Mt. Shasta, California. II. The development of the forest floors and the carbon and nitrogen profiles of soil. Journal of Soil Science 4:142-54. Egler FE. 1954. Vegetation science concepts. I: Initial floristic composition, a factor in old field vegetation development. Vegetatio 4:412-17. Gilbert KM and others. 1995. The Florida wetland delineation manual. Tallahassee (FL): Florida Department of Environmental Protection. Gleason HA. 1927. Further views on the succession concept. Ecology 8:229-336. Glenn-Lewin DC, Van der Maarel E. 1992. Patterns and processes of vegetation dynamics. In: Glenn-Lewin DC, Peet RK, Veblen TT, editors. Plant succession. New York: Chapman and Hall. p 11-59. Graetz DA, Reddy KR. 1997. Section 3 -- Soils. In: Erwin KL and others, editors. Evaluation of constructed wetlands on phosphate mined lands in Florida. Bartow (FL): Florida Institute of Phosphate Research. Publication nr 03-103-139, vol. 2. Grime JP. 1974. Evidence for the existence of three primary strategies in plants and its relevance to ecological and evolutionary theory. American Naturalist 111:1160-94. Holling CS. 1992. Cross-scale morphology, geometry, and dynamics of ecosystems. Ecological Monographs 62:447-502. Jackson KM. 1999. Competition and contributions of pioneer plants in forested wetland succession after phosphate mining [Master's thesis]. Gainesville (FL): University of Florida. Jacobs SWL and others. 1994. Australian J. Mar. Freshwater Res. 45:1481-90. Jenny H. 1941. Factors of soil formation. New York: McGraw-Hill. Jenny H. 1980. Soil genesis with ecological perspectives. New York: Springer-Verlag. Jenny H, Arkley RJ, Shultz AM. 1969. The pygmy-podsol ecosystem and its dune association of the Mendocino Coast. Madrofio 20:60-74. Keeney DR, Nelson DW. 1982. Nitrogen inorganic forms. In: Black CA, editor. Methods of soil analysis. Madison (WI): American Society of Agronomy. p 643-9. Lotka AJ. 1922. Contribution to the energetic of evolution. Proc. Natl. Acad. Sci. 8:147- 51. 7-116