You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Plummes L./Sleigh L. Portage at Sleigh L. end, 600 m. E. of Mowe L. Access Rd. of Great Lakes Forest Products limits Remove constraint Place: Plummes L./Sleigh L. Portage at Sleigh L. end, 600 m. E. of Mowe L. Access Rd. of Great Lakes Forest Products limits