You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Illinois Remove constraint Place: Illinois Place Ogle Remove constraint Place: Ogle Place USA Remove constraint Place: USA Place West side of IL Route 2, west side of Rock River, 0.1-0.4 mile south of Mud Creek (Mt Morris) Road, slopes south of Mud Creek. Remove constraint Place: West side of IL Route 2, west side of Rock River, 0.1-0.4 mile south of Mud Creek (Mt Morris) Road, slopes south of Mud Creek. Topic Cyperaceae Remove constraint Topic: Cyperaceae Topic Poales Remove constraint Topic: Poales Type still image Remove constraint Type: still image