You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Canada Remove constraint Place: Canada Place Manitoulin Remove constraint Place: Manitoulin Place Tehkummah Twp., near mouth of Blue Jay Creek, Michael's Bay, Manitoulin Island Remove constraint Place: Tehkummah Twp., near mouth of Blue Jay Creek, Michael's Bay, Manitoulin Island Topic Myriophyllum Remove constraint Topic: Myriophyllum