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 Alcona Remove constraint Place: Alcona Place at E. end of Black Riv. Rd. in village of Black River on L. Huron S. of Alpena. Alcona Twp. 200 ft. E. of St. Gabriels Catholic Church Remove constraint Place: at E. end of Black Riv. Rd. in village of Black River on L. Huron S. of Alpena. Alcona Twp. 200 ft. E. of St. Gabriels Catholic Church Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Poaceae Remove constraint Topic: Poaceae Topic Poales Remove constraint Topic: Poales