You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Ives Road Fen Preserve (TNC), 1 mi. south of Tecumseh. NW 1/4 of sec. 10, T6S, R4E. Remove constraint Place: Ives Road Fen Preserve (TNC), 1 mi. south of Tecumseh. NW 1/4 of sec. 10, T6S, R4E. Topic Lycopus Remove constraint Topic: Lycopus