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By: Koel, Todd Marvin. - Illinois. Dept. of Natural Resources. - Illinois. LTRMP Havana Field Station. - Illinois. Natural History Survey Division. LTRMP Havana Field Station.Edition:Publication info: Havana, Ill, Illinois Natural History Survey, Illinois River Biological Station, 1997Volume:Series:Holding Institution: Lewis & Clark Community College / NGRRECSubjects:BHL Collections: