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 About 300 feet NW of 4 mile dam. Alpena Twp. Remove constraint Place: About 300 feet NW of 4 mile dam. Alpena Twp. Place Alpena Remove constraint Place: Alpena Place Michigan Remove constraint Place: Michigan Topic Magnoliopsida Remove constraint Topic: Magnoliopsida