References

Capinera, J.L. and J. White. (2011). “Terrestrial Snails Affecting Plants in Florida”. Retrieved from http://edis.ifas.ufl.edu/in893

Hickman, C.P., L.S. Roberts, S.L. Keen, A. Larson, and D.J. Eisenhour. (2011). Animal Diversity, Sixth Edition. New York, New York: The McGraw-Hill Companies, Inc.

Hotopp, K. and T. Pearce. (2006). “Land Snail Ecology: Reproduction & Life History”. Retrieved from http://www.carnegiemnh.org/mollusks/palandsnails/ecology-life.html.

Land Snail Ecology: Land Snails and Forest Calcium (n.d.) Carnegie Museum of Natural History. Retrieved from http://www.carnegiemnh.org/mollusks/palandsnails/ecology-life.html.

Lee, H.G. (2000). “Freaky Flatcoils”. Retrieved from http://www.jaxshells.org/flatcoil.htm

Myers, P., R. Espinosa, C.S. Parr, T. Jones, G.S. Hammond, and T.A. Dewey. (2012). “Polygyra”. Retrieved from http://animaldiversity.ummz.umich.edu/accounts/Polygyra/classification/.

Nordsieck, R. 2012. “Nutrition of Snails”. Retrieved from http://www.molluscs.at/gastropoda/index.html?/gastropoda/morphology/feeding.html

Owen, G. (1966). Feeding. in K.M. Wilbur and C.M. Yonge (Eds.), Physiology of Mollusca: Volume 2 (1-51). New York, New York: Academic Press Inc.

Perez, K. (2004). “Systematic Relationships within the Genus Praticolella (Gastropoda: Pulmonata: Polygyridae) from the Southern United States & Mexico”. Retrieved from http://www.malacsoc.org.uk/malacological_bulletin/BULL42/CENTENARY.htm.

Perez, K.E. and J.R. Cordeiro. (2008). A Guide for Terrestrial Gastropod Identification. American Malacological Society, 1-72.

Pilsbry, H. (1940). Land Mollusca of North America (north of Mexico). Philadelphia, Pennsylvania: George W. Carpenter Fund for Encouragement of Original Scientific Research.

Polygyra cereolus: Southern Flatcoil.(n.d.). Encyclopedia of Life. Retrieved from http://eol.org/pages/462083/overview.

Radula (n.d.) Encyclopædia Britannica. Retrieved from http://www.britannica.com/EBchecked/topic/489374/radula

Wilbur, K.M., A.S. Tompa, J.A.M Van Den Biggelaar, and N.H. Verdonk. (1984). The Mollusca: Volume 7 Reproduction. Orlando, Florida: Academic Press Inc.

 

Additional Source to check out:

 

-Multiple Organisms: http://multipleorganisms.net

 

 

 

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