You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Cheboygan Remove constraint Place: Cheboygan Place Iron Bridge area of Carp Creek, between Douglas & Burt Lakes Remove constraint Place: Iron Bridge area of Carp Creek, between Douglas & Burt Lakes Place Michigan Remove constraint Place: Michigan Topic Bryum Remove constraint Topic: Bryum Topic Plantae Remove constraint Topic: Plantae