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 Language UND Remove constraint Language: UND Place Daggett Fire Tower, 1- 1.5 mi N Remove constraint Place: Daggett Fire Tower, 1- 1.5 mi N Place Mackinac Remove constraint Place: Mackinac Topic Polypodiaceae Remove constraint Topic: Polypodiaceae Topic Polypodiales Remove constraint Topic: Polypodiales