You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Alpena Twp. Specimen coll. 200 ft. S.E. of Natural Resources Bldg. on Alpena Comm. College campus. On N. side of Alpena. Remove constraint Place: Alpena Twp. Specimen coll. 200 ft. S.E. of Natural Resources Bldg. on Alpena Comm. College campus. On N. side of Alpena.