You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Eilber Twp., Missinaibi River, west shore at Rock Island Rapids Remove constraint Place: Eilber Twp., Missinaibi River, west shore at Rock Island Rapids Place Ontario Remove constraint Place: Ontario Topic Cyperaceae Remove constraint Topic: Cyperaceae Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Trichophorum Remove constraint Topic: Trichophorum Type still image Remove constraint Type: still image