References

Literary References:
Brackenbury, J. 1992. Insects in Flight. Blandford, UK
Emmel, T. 1975. Butterflies, Their World, Their Life Cycle, Their Behavior. Alfred A. Knopf, New York
Emmel, T. and B. Kenney.  1997. Florida’s Fabulous Butterflies. World Publications, Singapore
Gerimaldi, D. and M. Engel.  2005. Evolution of Insects. Cambridge University Press
Howse, P. 2010. Butterflies Decoding Their Signs and Symbols.  Firefly Books

Internet Resources:
Moran 2012. <URL:http://www.fcps.edu/islandcreekes/ecology/eastern_tiger_swallowtail.htm>.  Accessed  28 March 2012.
Bartlett 2004. <URL:http://bugguide.net/node/view/491>. Accessed 20 March 2012
New Hampshire Public Television 2012. <URL:http://www.nhptv.org/natureworks/easterntiger.htm#3>. Accessed 20 March 2012.
Butterfly Gardening and Conservation 2003.         <URL:http://www.butterflygardeningandconservation.com/butterfly/st/tiger.php>. Accessed 23 March 2012
Stang 2012. <URL:http://zipcodezoo.com/Animals/P/Papilio_glaucus/#interestingfacts>. Accessed 20 March 2012
Peggy Notebaert Nature Museum 2012. <URL:http://www.naturemuseum.org/online/thebutterflylab/index.htm>. Accessed 3 April 2012

Images:
Special thanks to the following for usage of photos:
North American Butterfly Association 2012. <URL:http://www.naba.org/>. Accessed 25 March 2012
Pippen 2010. <URL:http://www.duke.edu/~jspippen/butterflies/easterntigerswallowtail.htm>. Accessed 25 March 2012
Cook 2012. <URL:http://www.carolinanature.com/butterflies/ets.html>. Accessed 25 March 2012