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 Rainy River Remove constraint Place: Rainy River Place mouth of Rat River Bay, south arm of Rainy Lake Remove constraint Place: mouth of Rat River Bay, south arm of Rainy Lake Topic Cyperaceae Remove constraint Topic: Cyperaceae Type still image Remove constraint Type: still image