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 Ontario Remove constraint Place: Ontario Place Wekwemikong, Smith Bay, Manitoulin Island Remove constraint Place: Wekwemikong, Smith Bay, Manitoulin Island Topic Lemna Remove constraint Topic: Lemna Topic Magnoliopsida Remove constraint Topic: Magnoliopsida