You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Ontario Remove constraint Place: Ontario Place Simcoe Remove constraint Place: Simcoe Place Vespra Twp., near edge of Minesing Swamp Remove constraint Place: Vespra Twp., near edge of Minesing Swamp Topic Poales Remove constraint Topic: Poales