References

 

Auffenberg, K and Stange, L. A. 1989. The Polygyridae (Gastropoda: Pulmonata) of Florida. Florida Dept. of Agricenter and Consumer Services <http://www.freshfromflorida.com/pi/enp p/ento/entcirc/ent317.pdf>. Accessed 21 Feb 2012.

Bailey-Matthews Shell Museum, 1944-1945. The Nautilus. Delaware Museum of Natural History 58: 125-130.

Carnegie Museum of Natural History. <http://www.carnegiemnh.org/mollusks.> Accessed 29 Feb  2012.

Dictionary.com. <http://dictionary.reference.com/>. Accessed 3 May 2012.

Encyclopedia of Life.  <http://www.eol.org>. Accessed 20 Feb 2012.

Hubricht, L. 1985. The distributions of the native land mollusks of the Eastern United States. Field Museum of Natural History, Chicago, Illinois, USA.

Jilson, W. R. 1923. Transactions of the Kentucky Academy of Science. Kentucky Academy of Science 40-  43: 156.

Pilsbry, H. A. 1940. Land Mollusca of North America (North of Mexico). Wickersham Printing Company, Lancaster, Pennsylvania, USA.

Snail World. <http://www.snail-world.com/>. Accessed 1 April 2012.

 

 

Home