You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place About 20 miles west of Rossport on Highway 17 along north shore of Lake Superior Remove constraint Place: About 20 miles west of Rossport on Highway 17 along north shore of Lake Superior Place Ontario Remove constraint Place: Ontario Place no data Remove constraint Place: no data Topic Cladina Remove constraint Topic: Cladina Type still image Remove constraint Type: still image