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 Berrien Remove constraint Place: Berrien Place Lake Twp. Warren Dunes State Park. south end of the park, outlet of Painterville Creek. Remove constraint Place: Lake Twp. Warren Dunes State Park. south end of the park, outlet of Painterville Creek. Place Michigan Remove constraint Place: Michigan Topic Cyperaceae Remove constraint Topic: Cyperaceae Topic Cyperus Remove constraint Topic: Cyperus Topic Poales Remove constraint Topic: Poales