Understanding Evolution

Understanding macroevolution through evograms


Authors:
Kevin Padian, Brian Swartz

Editors:
Anastasia Thanukos, Nick Pyenson, Bill Clemens, Ben Mersey, Randy Irmis

Illustration:
David Smith

 

View this article online at:
http://evolution.berkeley.edu/evolibrary/article/evograms_credits

Understanding Evolution © 2015 by The University of California Museum of Paleontology, Berkeley, and the Regents of the University of California