You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Middle Boulder Creek, Along South Fork of Creek. 5 miles W. of Nederland, 0.6 miles W. of Hessie Remove constraint Place: Middle Boulder Creek, Along South Fork of Creek. 5 miles W. of Nederland, 0.6 miles W. of Hessie Topic Tortula Remove constraint Topic: Tortula