You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Causeway west of St. Ignace. Remove constraint Place: Causeway west of St. Ignace. Place Michigan Remove constraint Place: Michigan Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Malpighiales Remove constraint Topic: Malpighiales Topic Plantae Remove constraint Topic: Plantae