BIBLIOGRAPHY 

Forest, Herman Silva [Print] Handbook of Algae. The University of Tennessee Press. 1954

Thorp, and Covich [Print] Ecology and Classification of North American Freshwater Invertebrates.     ed.3 Elsevier. Academic Press 2010.

McFarland, Kenneth [Internet] Botany 111 Fall 2014. [cited 11/17/2014].

Ost, and Rech. "Springs of Florida." Figure 1. Location of Selected Springs in Florida. Characteristics of Springs  pag. USGS. USGS, May 1995. Web. 20 Nov. 2014.

Patterson. D.J. [Print] Free-Living Freshwater Protozoa. ed.1 Manson Publishing, ASM Press. 2009