ALROY, J.1, ABERHAN, M.
2, BOTTJER, David
3, FOOTE, Michael
4, FÜRSICH, F.
5, IVANY, Linda C.
6, KIESSLING, W.
2, MARSHALL, C.R.
7, MILLER, A.I.
8 and PATZKOWSKY, Mark E.
9, (1)National Center for Ecological Analysis and Synthesis, Univ of California, 735 State Street, Suite 300, Santa Barbara, CA 93101, (2)Institute of Paleontology, Humboldt Univ, Museum of Natural History, Invalidenstr. 43, Berlin, 10115, Germany, (3)Department of Earth Sciences, Univ. of Southern California, Los Angeles, CA 90089-0740, (4)Department of the Geophysical Sciences, The Univ of Chicago, 5734 South Ellis Avenue, Chicago, IL 60637, (5)Institute of Paleontology, Univ of Wuerzburg, Pleicherwall 1, Wuerzburg, 97070, Germany, (6)Department of Earth Sciences, Syracuse Univ, Syracuse, NY 13244, (7)Department of Organismic and Evolutionary Biology, Harvard Univ, 20 Oxford St, Cambridge, MA 02138, (8)Department of Geology, Univ of Cincinnati, 500 Geology/Physics Building, Cincinnati, OH 45221, (9)Pennsylvania State Univ, 539 Deike Bldg, University Park, PA 16802-2714, alroy@nceas.ucsb.edu, alroy@nceas.ucsb.edu