You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Mouth of Roaring Creek at NE corner of Ombabika Bay, Lake Nipigon. Remove constraint Place: Mouth of Roaring Creek at NE corner of Ombabika Bay, Lake Nipigon. Place Thunder Bay Remove constraint Place: Thunder Bay Topic Magnoliopsida Remove constraint Topic: Magnoliopsida