You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Luce Remove constraint Place: Luce Place mouth of Little Two Hearted River, near shore of Lake Superior Remove constraint Place: mouth of Little Two Hearted River, near shore of Lake Superior Topic Hypericaceae Remove constraint Topic: Hypericaceae Topic Hypericum Remove constraint Topic: Hypericum Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Plantae Remove constraint Topic: Plantae