You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place North America Remove constraint Place: North America Place Washtenaw Remove constraint Place: Washtenaw Place Waterloo State Recreation Area, southern end of Crooked Lake. Remove constraint Place: Waterloo State Recreation Area, southern end of Crooked Lake. Topic Cyperaceae Remove constraint Topic: Cyperaceae Topic Fimbristylis Remove constraint Topic: Fimbristylis Topic Plantae Remove constraint Topic: Plantae