You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection 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 Lamiaceae Remove constraint Topic: Lamiaceae