References
Baker, F.C., 1939. Fieldbook of Illinois land snails. State of Illinois Natural History Survey Division, Urbana, Illinois, USA.
Barker, G.M., 2001. Gastropods on land: phylogeny, diversity and
adaptive morphology. CABI Publishing, Oxon, UK,
2001.
Branson, B.A., 1962. The recent Gastropoda of Oklahoma, part IV.
Terrestrial species, families Polygyridae and
Bulimulidae. Proceedings of the Oklahoma Academy of Science
42:60–80.
Gillis, R., 2011. Animal biology lab manual. University of Wisconsin- La Crosse Biology Department, La Crosse, WI, USA.
Hickman, C.P., L.S. Roberts, S.L. Keen, A. Larson, D.J.
Eisenhour. 2009. Animal diversity. McGraw-Hill Companies,
Inc., New York, New York, USA.
Madigan M.T., Martinko J.M., Parker J., 2000. Brock
biology of microorganisms, 9th ed. Prentice Hall, Upper
Saddle
River, NJ, USA.
Pilsbry, H.A. 1946. Land mollusca of North America (North
of Mexico). Monographs of the Academy of Natural Sciences
of Philadelphia, Volume II, Part 1:476-480.
Tyron, G.W., 1867. American journal of conchology. The
Conchological Section of the Academy of Natural Sciences,
Philadelphia, PA, USA.
Wilbur, K.M., 1985. The Mollusca. Wilbur, Karl M. 1985. The
Mollusca: evolution. Academic Press, INC., Orlando,
Florida, USA.
Animal Diversity Web 2012. <URL: http://animaldiversity.ummz.umich.edu/site/accounts/classification/Daedalochila_delecta.html>. Accessed on 3 March 2012.
Biology Buffalo 2003. <URL: http://biology.buffalo.edu/courses/bio531/lecture6.html>. Accessed 25 March 2012.
Bunje, 2003. <URL: http://www.ucmp.berkeley.edu/taxa/inverts/mollusca/mollusca.php>. Accessed 25 March 2012.
Encyclopedia of Life. <URL: http://EOL.org>. Accessed 27 March 2012.
Master Gardener 2009. <URL: http://flmastergardener.wordpress.com/2009/11/03/soil-ph-basics/>. Accessed 27 March 2012.
The genus Daedalochila in the Southeastern United States 2011. <URL:http://www.jaxshells.org/spaff99.htm> Accessed March 2012.
Don't want to stop? Here are some fun research (and more!) links regarding snails:
- http://www.kiddyhouse.com/Snails/
- http://www.snail-world.com/
- http://www.agame.com/game/snail-bob.html