References
- Bacone, J. A., Campbell, R. K. & Wilhelm, G. S., 1979: Presettlement vegetation of Indiana Dunes National Lakeshore. Proceedings of the Second Conference on Scientific Research in the National Parks: 156–191. San Francisco, CA.
- Cowles, H. C., 1899: Ecological relations of the vegetation on sand dunes of Lake Michigan. — Botanical Gazette 27: 95–117, 167–202, 281–308 and 361–388.
- Cowles, H. C., 1901: The physiographic ecology of Chicago and vicinity. — Botanical Gazette 31: 73–108 and 145–182.
- Fuller, G. D., 1934: Plant communities on the dunes on the shores of Lake Michigan. — Scientific Monthly 38: 444–451.
- Fuller, G. D., 1935: Post glacial vegetation of the Lake Michigan region. — Ecology 16: 473–487.
- Futyma, R. P., 1985: Paleobotanical studies at Indiana Dunes National Lakeshore. — INDU Research Program Report, Porter, IN.
- Latino, J., 1983: Changing plankton assemblages and nutrient levels in dune ponds. — M.S. Thesis. Notre Dame, In. 90 pp.
- Olson, J. S., 1958: Rates of succession and soil changes on southern Lake Michigan sand dunes. — Botanical Gazette 119: 125–170.
- Shelford, V. E., 1913: Animal communities in temperate America as illustrated in the Chicago region. A study in animal ecology. — University of Chicago Press, Chicago. 368 pp.
- Whitman, R. L., Werth, R. J. & Peloquin, R. L., 1986: Ecology of Miller Woods, Indiana Dunes National Lakeshore, Gary, Indiana. — Report to the National Park Service, Department of Interior. 231 pp.
- Wilcox, D. A. & Simerin, H. A., 1987: A chronosequence of aquatic macrophyte communities in dune ponds. — Aquatic Botany 28: 227–242.
- Wilhelm, G. S., 1980: Report on the special vegetation of the Indiana Dunes National Lakeshore. — INDU Research Program Report 80–01, Porter, IN.