You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Language UND Remove constraint Language: UND Place Keweenaw Remove constraint Place: Keweenaw Place North America Remove constraint Place: North America Place Rock Harbor, Isle Royale, Lake Superior shore Remove constraint Place: Rock Harbor, Isle Royale, Lake Superior shore Topic Bryophyta Remove constraint Topic: Bryophyta Topic Mniaceae Remove constraint Topic: Mniaceae