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 Isle Royale, Rock Harbor. Raspberry Island Remove constraint Place: Isle Royale, Rock Harbor. Raspberry Island Place Keweenaw Remove constraint Place: Keweenaw Topic Plantae Remove constraint Topic: Plantae Topic Salicaceae Remove constraint Topic: Salicaceae