You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Cypress Hills Prov. Park (Centre Block) S. side of road to the east of and c. ½ mi. from the Fire Lookout Tower Remove constraint Place: Cypress Hills Prov. Park (Centre Block) S. side of road to the east of and c. ½ mi. from the Fire Lookout Tower Place North America Remove constraint Place: North America Place no data Remove constraint Place: no data Topic Ophioglossales Remove constraint Topic: Ophioglossales Topic Polypodiopsida Remove constraint Topic: Polypodiopsida Type still image Remove constraint Type: still image