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 Michigan Remove constraint Place: Michigan Place Ontonagon Remove constraint Place: Ontonagon Place Porcupine Mountains, Lake Superior Remove constraint Place: Porcupine Mountains, Lake Superior Topic Bryophyta Remove constraint Topic: Bryophyta Topic Hypnales Remove constraint Topic: Hypnales Topic Plantae Remove constraint Topic: Plantae