You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place About 13 km NE of Hillsdale. E. side of Willits Lake. Remove constraint Place: About 13 km NE of Hillsdale. E. side of Willits Lake. Place Hillsdale Remove constraint Place: Hillsdale Place Michigan Remove constraint Place: Michigan Topic Cyperaceae Remove constraint Topic: Cyperaceae Topic Plantae Remove constraint Topic: Plantae