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 North America Remove constraint Place: North America Place Ontonagon Remove constraint Place: Ontonagon Place Porcupine Mts. State Park. Face of escarpment overlooking Lake of the Clouds. Remove constraint Place: Porcupine Mts. State Park. Face of escarpment overlooking Lake of the Clouds. Topic Plantae Remove constraint Topic: Plantae Topic Polypodiopsida Remove constraint Topic: Polypodiopsida Topic Woodsia Remove constraint Topic: Woodsia Type still image Remove constraint Type: still image