You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Huron Mts., along Lake Superior towards Pine River Point. Remove constraint Place: Huron Mts., along Lake Superior towards Pine River Point. Place Marquette Remove constraint Place: Marquette Topic Dryopteris Remove constraint Topic: Dryopteris Topic Polypodiales Remove constraint Topic: Polypodiales