http://ucmp1.berkeley.edu/exhibittext/cladecham.html (World Wide Web Directory, 06/1995)You are standing in an antechamber now. Ahead stretches a series of long hallways where you can see various amazing skeletons. In front of you is a map. It is not your usual map. It is a map that Paleontologists use all the time to understand how animals are related to each other through time. This map is called a cladogram.
