You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Burt Lake, ca 50 ft from; Beaver Lodge Rd Remove constraint Place: Burt Lake, ca 50 ft from; Beaver Lodge Rd Place Cheboygan Remove constraint Place: Cheboygan Topic Dryopteridaceae Remove constraint Topic: Dryopteridaceae Topic Dryopteris Remove constraint Topic: Dryopteris Topic Polypodiopsida Remove constraint Topic: Polypodiopsida