You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Contact UM Herbarium Remove constraint Place: Contact UM Herbarium Place Hocking Remove constraint Place: Hocking Topic Bryophyta Remove constraint Topic: Bryophyta Topic Hookeriaceae Remove constraint Topic: Hookeriaceae Topic Plantae Remove constraint Topic: Plantae