Works Cited or Used
Breen, John F. Encyclopedia of Reptiles and Amphibians.T.F.H. Publications, 1994
.Campbell, Neil A., Reece, Jane B. Mitchell, Lawrence G. Biology. Fifth Edition. Benjamin/Cummings, 1999.
Kiechenback-Kline, H. Elkan, E. Book III Diseases of Reptiles. Academic Press Inc., 1965.
Mattison, Chris Lizards of the World. Chris Mattison, 1989.
Minelli, Giuseppe Reptiles. Editoriale Jaca Book Spa, Milano, 1987.
Smith, Robert Leo. Ecology and Field Biology. Fifth Edition. Addison-Wesley Educational Publishers, Inc.., 1996.
Williston, Samuel Williston The Osteology of the Reptiles. Cambridge Harvard University Press, 1925
Some of the links are no longer valid web addresses but I listed them anyway because I have used the information that was contained in their pages and presented it here in these pages.
Valid Addresses:
www.ultranet.com/~jkimball/BiologyPages/G/GeoEras.html
www.primenet.com/~brendel/squam.html
http://bio-www.uia.ac.be/u/aherrel/gekkos.html
www.ucmp.berkeley.edu/vertebrates/tetrapods/amniota.html
NonValid Addresses:
www.embl-heidenberg.de~eutz/db-info-diversity.html
www.animaldiversity.ummz.umich.edu/chordata.html
www.phylogeny.arizona.edu/tree/eukaryotes/animals/chordata/gnathostomata.html
www.biosci.cbs.umn.edu/class/bio1/2012/reptilia.html
www.sciweb.onsyd.webnet.edu/academics/science/zoology/herpetology/tautara.html
www.bio/paisley.ac.uk/courses/tatner/biomedia/subunits/super117.htm
www.kheper.auz.com/gaia/biosphere/vertebrates/lepidosauria/squamata.htm
www.ultranet.com/~jkimbell/BiologyPages/T/Taxonomy.html/EmbryonicDevelopment
The addresses below are to the university or other website where a page above once existed and may contain information that was originally on the now nonvalid page:
