You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place North America Remove constraint Place: North America Place Raspberry Island, Rock Harbor, Isle Royale Remove constraint Place: Raspberry Island, Rock Harbor, Isle Royale Topic Bryophyta Remove constraint Topic: Bryophyta Topic Sphagnaceae Remove constraint Topic: Sphagnaceae Topic Sphagnales Remove constraint Topic: Sphagnales Topic Sphagnopsida Remove constraint Topic: Sphagnopsida