Family Polygyridae is a group of pulmonate land snails that are classified as gastropods in the Phylum Mollusca (Encyclopedia of Life, 2012).  They are found in a variety of regions, mostly in eastern North America (Encyclopedia of Life, 2012).  Polygyrids can also be found in the western United States, Mexico, and even on some Caribbean islands (Encyclopedia of Life, 2012).  They do not have a dart mechanism, "known as a love dart," but they do have ridged jaws (Encyclopedia of Life, 2012). 

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