You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Blakelock Twp, south end of Mikwam Lake, at the mouth of the Mikwam River. Remove constraint Place: Blakelock Twp, south end of Mikwam Lake, at the mouth of the Mikwam River. Topic Plantae Remove constraint Topic: Plantae