ï~~130
THE MICHIGAN BOTANIST
Vol. 49
mission to use the woods at the camp as a place to do research and an anonymous reviewer for suggestions that made this paper more lucid.
LITERATURE CITED
Barnes, B.V., and W.H. Wagner, Jr. (2004). Michigan trees: a guide to the trees of the Great Lakes region. University of Michigan Press, Ann Arbor, MI. 447 pp.
Billington, C. (1924). The flowering plants and ferns of Warren Woods, Berrien County, Michigan.
Papers of the Michigan Academy of Science, Arts and Letters 4Z: 81-109.
Brewer, L.G., T.W. Hodler and H.A. Raup. (1984). Presettlement vegetation of southwestern Michigan. Michigan Botanist 23: 153-156.
Brewer, R. (1980). A half-century of changes in the herb layer of a climax deciduous forest in Michigan. Journal of Ecology 68: 823-832.
Brewer, R., and P.G. Merritt. (1978). Wind throw and tree replacement in a climax beech-maple forest. Oikos 30: 149-152.
Cain, S.A. (1935). Studies on virgin hardwood forest: III. Warren's Woods, a beech-maple climax
forest in Berrien County, Michigan. Ecology 16: 500-513.
Coolidge, O.W. (1906). A twentieth century history of Berrien County Michigan. Lewis Publishing
Company, Chicago, IL. 1007 pp.
Curtis, J.T. (1959). The vegetation of Wisconsin: an ordination of plant communities. The University
of Wisconsin Press, Madison, WI. 657 pp.
Dickmann, D.I., and L.A. Leefers. (2003). The Forests of Michigan. The University of Michigan
Press, Ann Arbor, MI. 397 pp.
Donnelley, G.T., and P.G. Murphy. (1987). Warren Woods as forest primeval: A comparison of forest
composition with pre-settlement beech-sugar maple forests of Berrien County, Michigan. Michigan Botanist 26(1): 17-24.
Ellis, F. (1880). History of Berrien and Van Buren Counties Michigan. D.W. Ensign & Co., Philadelphia, PA. 548 pp.
Gleason, H.A., and A. Cronquist. (1991). Manual of the Vascular Plants of the United States and Adjacent Canada, 2nd ed. New York Botanical Garden, Bronx, New York. 910 pp.
Greenwood, J.J.D. (1996). Basic techniques, pages 11-110. In W. J. Sutherland, Ecological Census
Techniques. Cambridge University Press, New York, NY. 336 pp.
Gysel, L.W. (1951). Borders and openings of beech-maple woodlands in southern Michigan. Journal
of Forestry 49: 13-19.
Herman, K.D., L.A. Masters, M.R. Penskar, A.A. Reznicek, G.S. Wilhelm, W.W. Brodovich, and
K.P. Gardiner. (2001). Floristic Quality Assessment with Wetland Categories and Examples of
Computer Applications for the State of Michigan - Revised, 2nd Edition. Michigan Department of
Natural Resources, Wildlife, Natural Heritage Program. Lansing, MI. 19 pp. + Appendices.
Kost, M.A., D.A. Albert, J.G. Cohen, B.S. Slaughter, R.K. Schillo, C.R. Weber and K.A. Chapman.
(2007). Natural communities of Michigan. Michigan Natural Features Inventory, Report Number
2007-21, Lansing, Michigan. 314 pp.
Larson, J.D. (1980). Soil survey of Berrien County, Michigan. USDA Soil Conservation Service.
Washington, DC. 192 pp.
Marquis, D.A. (1990). Prunus serotina Ehrh. In: Burns, R.M., and B.H. Honkala, technical coordinators. Silvics of North America, Volume 2, Hardwoods. USDA Forest Service Agriculture Handbook 654. Washington, DC. p. 560-569.
Poulson, T.L., and W.J. Platt. (1996). Replacement patterns of beech and sugar maple in Warren
Woods, Michigan. Ecology 77: 1234-1253.
Russell, W.S., and H.W. Yawney. (1990). Acer rubrum L. In: Burns, R.M., and B.H. Honkala, technical coordinators. Silvics of North America, Volume 2, Hardwoods. USDA Forest Service Agriculture Handbook 654. Washington, DC. p. 60-69.
Sander, I.A. (1990). Quercus rubra L. In: Burns, R.M., and B.H. Honkala, technical coordinators.
Silvics of North America, Volume 2, Hardwoods. USDA Forest Service Agriculture Handbook
654. Washington, DC. p. 727-733.
Smith, P.F., and D.W. Woodland. (2006). Vascular plant study of Warren Dunes State Park, Berrien
County, Michigan. Michigan Botanist 45(1): 1-58.
