You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Rock Crest on S. side of H. 11-17 just E. of Red Rock Cuesta, Nipigon Twp., 3 km. S. of Nipigon Remove constraint Place: Rock Crest on S. side of H. 11-17 just E. of Red Rock Cuesta, Nipigon Twp., 3 km. S. of Nipigon Place Thunder Bay Remove constraint Place: Thunder Bay Topic Fungi Remove constraint Topic: Fungi Topic Lichens Remove constraint Topic: Lichens Topic Parmelia Remove constraint Topic: Parmelia Type still image Remove constraint Type: still image