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 City of Houghton, SW corner Isle Royale & Lake Streets. T55N, R34W, Sec. 36. Remove constraint Place: City of Houghton, SW corner Isle Royale & Lake Streets. T55N, R34W, Sec. 36. Place Houghton Remove constraint Place: Houghton Place North America Remove constraint Place: North America Topic Asteraceae Remove constraint Topic: Asteraceae Topic Magnoliopsida Remove constraint Topic: Magnoliopsida