Works Cited:

• United States Department of Agriculture, Natural Resources Conservation Services.  Plant Database.  http://plants.usda.gov
• Kuhn N, Zedler J. 1997. Differential Effects of Salinity and Soil Saturation on Native and Exotic Plants of a a Coastal Salt Marsh.  Estuaries. Vol. 20, No. 2, p 391-403
• Reich
• James M L, Zedler J B. 2000. Dynamics of Wetland and Upland Subshrubs at the Salt  Marsh-Coastal Sage Scrub Ecotone. The American Midland Naturalist.  Vol. 143 p 398-311
• Page H M. 1997.  Importance of Vascular Plant and Algal Production to Macro-invertebrate Consumers in A Southern California Salt Marsh.  Estuarine, Coast and Shelf Science. 45. P 823-834
• Callaway J C, Zedler J B. 1998. Interactions between a salt marsh native perennial (Salicornia virginica) and an exotic annual (Polypogon monspelienis) under varied salinity and hydroperiod. Wetlands Ecology and Management 5: 179-194
• Faber, Phyllis M. 1996.Common Wetland Plants of Coastal California, A Field Guide For The Layman. 2nd ed. Mill Valley, CA. Pickleweeed Press. p7-8, 17-18
• Reish, Donald J. 1995. Marine Life of Southern California, Emphasizing Marine Life of Los Angeles-Orange Counties. p 12, 20
• Raven, Peter H, Evert, Ray F, Eichhorn, Susan E. 1999. Biology of Plants. 6th ed. New York. W.H. Freeman and Company. p744
• Levinton, Jeffery S. 2001. Marine Biology, Function, Biodiversity, Ecology.  2nd ed. New York. Oxford University Press. P334-336