References
Barker, G.M., Editor 2004. Natural Enemies of Terrestrial
Molluscs. CABI Publishing: Cambridge,
Massachusetts: 9, 313.
Burch, John B. 1962. How to Know the
Eastern Land Snails. Wm. C. Brown Company
Publishers, Dubuque,
Iowa: 141.
Dourson, Dan & Judy. 2006. Land Snails of
the Great Smoky Mountains (Eastern Region).
Pages: 1-3,
5-17, 39.
Grimm, F. Wayne, Robert G. Forsyth, Frederick W. Shueler & Aleta Karstad. 2000. Identifying Land Snails and Slugs in Canada. Canadian Food Inspection Agency: 24, 25, 28, 125.
Gugler, Carl W. 1963. “The Eggs and Egg-Laying
Habits of Some Midwestern Land Snails.”
Transactions
of the Kansas Academy of Science (1903- ). Vol. 66, No.
2: 199-200.
<http://www.jstor.org/stable/3626560>.
Hickman Jr., Cleveland P., Larry S. Roberts,
Susan L. Keen, Allan Larson & David J. Eisenhour. 2007.
Animal
Diversity. McGraw-Hill Higher
Education: Boston. 5th Ed: 84, 89, 154, 179,
181-182, 186-187, 190-191.
Hotopp, Kenneth P. & David A. Smith. 1995.
“Notes on Land Snails near Big Reed Pond in
Piscataquis
County, Maine.” Maine Naturalist. Vol. 3, No. 2:
105. <http://www.jstor.org/stable/3858210>.
Hubricht, L. 1985. The Distribution of the
Native Land Molluscs of the Eastern United States.
—Fieldiana
Zoology 24: 41.
"Importance and Impacts: Land Snail Biodiversity
of Great Smoky Mountains National Park." 2011.
Discover
Life in America: Great Smoky Mountains National Park All Taxa
Biodiversity Inventory. National
Biological Information Infrastructure. <http://discoverlifeinamerica.org/dlia/funding/products.shtml>.
Accessed 11 Mar. 2011.
Ingram, William Marcus. 1944. “Observations of
Egg Laying Habits, Eggs, and Young of Land Mollusks
on
the Edmund Niles Huyck Preserve, Rensselaerville, New York.” American Midland Naturalist. Vol. 32, No.
1:
91-93. <http://www.jstor.org/stable/2421365>.
Kenney, Kim. 2011. "Information on
Escargot." Demand Media Inc.
<http://www.ehow.com/about_5414694_information-escargot.html>.
Accessed 22 Mar. 2011.
Lygeard, Charles, et. al. 2004. "The Global
Decline of Non-Marine Mollusks."
BioScience. Vol. 54, No. 4: 322.
<http://www.uwlax.edu/biology/faculty/perez/Perez/PerezLab/Research/Publications/lydeard_
bioscience.pdf>.
McCoy, Karen D. & Thomas D. Nudds 1997. “Interspecific
Variation in Climbing by Gastropods: Implications
for Transmission of Parelaphostrongylus tenuis.” American
Midland Naturalist. Vol. 137, No. 2: 320-328.
<http://www.jstor.org/stable/2426851>.
McMillan, Michele A., Jeffrey C. Nekola, &
Douglas W. Larson. 2003. “Effects of Rock Climbing
on the Land
Snail Community of Niagara Escarpment in Southern Ontario,
Canada.” Conservation Biology. Vol. 17,
Issue 2: 616-621. <http://onlinelibrary.wiley.com/doi/10.1046/j.1523-1739.2003.01362.x/full>.
Perez, Kathryn E. & Russel L. Minton. 2008.
"Practical Applications for Systematics and Taxonomy
in North
American Freshwater Gastropod Conservation." The
North American Benthological Society.
27(2): 471-
477. <http://www.uwlax.edu/biology/faculty/perez/Perez/PerezLab/Research/Publications/Perez_Minton_
JNABS_2008.pdf>.
Pillsbry, H.A. 1939-1948. Land Mollusca of
North America (North of Mexico). Monographs of
the Academy of
Natural Sciences of Philadelphia, 3(parts 1-4): 681-684.
"Polygyridae." 2010. ZipcodeZoo.com.
BayScience Foundation. <http://zipcodezoo.com/Key/
Animalia/Polygyridae_Family.asp>. Accessed
22 Mar. 2011.
"Terrestrial Snails and Slugs (order
Stylommatophora)." 2011. Geographic
Perspectives: Southeast. National
Biological Information Infrastructure. <http://www.nbii.gov/portal/server.pt?
open=512&objID=1481&PageID=5110&mode=2&cached=true>.
Accessed 23 Mar. 2011.
Willmer, Pat. 2005. Environmental
Physiology of Animals. Blackwell
Publishing: Malden, Massachusetts.
2nd Ed: 555, 587-588, 596, 603.