You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Hwy 40, 4.7 km NW of Chatham City limits, Dover Tp (at border of Chatham Tp). Remove constraint Place: Hwy 40, 4.7 km NW of Chatham City limits, Dover Tp (at border of Chatham Tp). Place Kent Remove constraint Place: Kent Place Ontario Remove constraint Place: Ontario Topic Cyperaceae Remove constraint Topic: Cyperaceae Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Type still image Remove constraint Type: still image