You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Isle Royale. Hidden Lake, Tobin Harbor. Remove constraint Place: Isle Royale. Hidden Lake, Tobin Harbor. Place Keweenaw Remove constraint Place: Keweenaw Place Michigan Remove constraint Place: Michigan Topic Poales Remove constraint Topic: Poales Type still image Remove constraint Type: still image