The Armed Snaggletooth (Gastrocopta armifera)

References

Ansart A. et al 2002. Elements of cold hardiness in a littoral population of the land snail Helix aspersa (Gastropoda: Pulmonata). Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology. 172(7):619
 
Carnegie Museum of Natural History- Gastrocopta Armifera (Say, 1821). <http://www.carnegiemnh.org/mollusks/palandsnails/ga_armi.html>. Accessed March 2nd 2011.
 
Discover Life in America- Gastrocopta. <http://discoverlifeinamerica.org/atbi/species/Animalia/Mollusca/Gastropoda/Stylommatophora/
Pupillidae/Gastrocopta_pentadon.shtml>. Accessed March 5th 2011
 
Fitch, H.S. and Lokke, D.H. 1956. The Molluscan Record of Succession on the University of Kansas Natural History Reservation. 59(4):442-454
 
Gugler, C.W. 1963. The Eggs and Egg-Laying Habits of Some Midwestern Land Snails. Transactions of the Kansas Academy of Science. 66(2):195-201
 
Hickman Jr., Cleveland P., et al.  2007.  Animal Diversity.  McGraw-Hill Higher Education: Boston.  5th Ed: 84, 154, 179, 181, 186-187, 191.
 
Hubricht, L. 1972. Gastrocopta Armifera (Say). The Nautilus 85(3):73-76
 
Martin M.S. 2000. Terrestrial Snails and Slugs (Mollusca:Gastropoda) of Maine. Northeatern Naturalist. 7(1): 33-38

Mordan PB, Naggs F, Wade CM. 2006. Evolutionary relationships among the Pulmonate land snails and slugs (Pulmonata, Stylommatophora). Biological Journal of the Linnean Society 87:593-610.
 
Peacock, E. and Timothy Schauweck. 2003. Blackland Prairies of the Gulf Coastal Plain: Nature, Culture, and Sustainability. The University of Alabama Press. Tuscaloosa, Alabama, USA, 42-49
 
Pilsbry, H.A. 1939-1948. Land Mollusca of North America (north of Mexico). Monographs of the Academy of Natural Sciences of Philadelphia. 3:876-880
 
Riddle, W. & Miller, V. 1988. Cold-hardiness in several species of land snails. Transactions of the Kansas Academy of Science 13(4): 163-167
 
University of California Museum of Paleontology- The Mollusca. <http://www.ucmp.berkeley.edu/taxa/inverts/mollusca/mollusca.php>. Accessed March 5th 2011.

A special thanks to Dr. Kathryn E. Perez for guidance throughout the building of this website.