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 Alpena Remove constraint Place: Alpena Place Michigan Remove constraint Place: Michigan Place North America Remove constraint Place: North America Place Wilson Twp. 200 ft. W. of Spruce Rd. .9 mi. S. of Werth Rd. ca. 5 mi. S.W. of Alpena. Remove constraint Place: Wilson Twp. 200 ft. W. of Spruce Rd. .9 mi. S. of Werth Rd. ca. 5 mi. S.W. of Alpena. Topic Carex Remove constraint Topic: Carex Topic Plantae Remove constraint Topic: Plantae Topic Poales Remove constraint Topic: Poales Type still image Remove constraint Type: still image