You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries 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 Polypodiopsida Remove constraint Topic: Polypodiopsida