You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Charity Island. Saginaw Bay, Huron Co. Remove constraint Place: Charity Island. Saginaw Bay, Huron Co. Place Michigan Remove constraint Place: Michigan Topic Cladium Remove constraint Topic: Cladium Topic Cyperaceae Remove constraint Topic: Cyperaceae Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Poales Remove constraint Topic: Poales