Bibliography

Bibliography:

Books:

Keator, Glenn. Pacific Coast Berry Finder. Nature study guide publishers. Berkeley, California.                                           

            Field Guide, pocket manuel.

 Spellenberg, Richard. The Audubon Society Field Guide to North American Wildflowers. New York. 

                  Alfred A. Kopf Inc. July 26, 1979. Book, field guide.

Watts, Tom. Pacific Coast Tree Finder. Nature Study Guide Publishers.  Berkeley, California.               

                  Field guide, pocket manual.

Websites:

“California Laurel, Umbellularia californica.” Plant guide. United States Department of           

                  Agriculture. PDF. May 8, 2013.

“Stulstaft Park- San Mateo County CA.” Trails.com. USGS, United States Geological Survey. 

                 Website. October 28, 2012.

“Redwood City.” mytopo.com. USGS, United States Geological Survey. Website. October 28, 2012.