You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Language UND Remove constraint Language: UND Place Canada Remove constraint Place: Canada Place Walpole Island, Pottawatamie Prairie, near south end of Pottawatamie Rd. Remove constraint Place: Walpole Island, Pottawatamie Prairie, near south end of Pottawatamie Rd. Topic Cladium Remove constraint Topic: Cladium Topic Cyperaceae Remove constraint Topic: Cyperaceae Type still image Remove constraint Type: still image