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 At foot of “The Cliff”, Old Manhattan Mine location. Remove constraint Place: At foot of “The Cliff”, Old Manhattan Mine location. Place Michigan Remove constraint Place: Michigan Place North America Remove constraint Place: North America Topic Polypodium Remove constraint Topic: Polypodium