Trilobites
Bumastus harrisi
Silurian, Chicago area, Illinois
Bumastus (Cybantyx)
harrisi
this is from Mikulic, not sure of exact reference.
contact Don Mikulic at ISGS to make sure.
Calymene celebra
Silurian, Chicago area, Illinois
Sthenarocalymene
celebra
D. G. Mikulic. 1999. Silurian trilobite associations in North America. in A. J. Boucot and J. D. Lawson, eds. Paleocommunities--a case study from the Silurian and Lower Devonian. Cambridge University Press, Cambridge 793-798
Eurypterid
Eurypterus remipes
Silurian, Buffalo, New York
Correct!
Roy E. Plotnick
Professor
Department of Earth and Environmental Sciences
University of Illinois at Chicago
845 W. Taylor St.
Chicago, IL 60607
plotnick@uic.edu
office phone: 312-996-2111 fax: 312-413-2279
lab phone: 312-355-1342
web page: http://www.uic.edu/~plotnick/plotnick.htm
"The scientific celebrities, forgetting their molluscs and glacial periods, gossiped about art, while devoting themselves to oysters and ices with characteristic energy.." -Little Women, Louisa May Alcott