Cenozoic
Links
Eocene Fossils
http://www.coloradomtn.edu/campus_rfl/staff_rfl/kohls/eocene.html
These specimens are adjunct to a larger collection (15,500 pieces of rock on which are contained perhaps as many as 65,000 individual specimens), donated to and housed at the USNM-Smithsonian Institution, Washington, D.C.
Institute of Arctic and Alpine Research
http://culter.colorado.edu:1030/~saelias/elias.html
Quaternary paleoecology site from the University of Colorado, Boulder's Scott Elias
Quaternary Entomology Laboratory
http://www.ndsu.nodak.edu/instruct/schwert/qel/qel.htm
A lab specializing in the analysis and application of Pleistocene and Holocene insect remains for paleoenvironmental analyses. Located in the Department of Geosciences, North Dakota State University
The Cenozoic Era
http://www.ucmp.berkeley.edu/cenozoic/cenozoic.html
An overview of the era from the UC Berkeley Museum of Paleontology.
The Age of Mammals
http://darwin.bio.uci.edu/~sustain/bio65/lec02/b65lec02.htm
An overview of Cenozoic mammalian evolution.