You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Language UND Remove constraint Language: UND Place Glenrock Picnic area along Natchez Trace Parkway, ca. 4.5 miles SW of jct. 64. Along Glenrock Branch. Remove constraint Place: Glenrock Picnic area along Natchez Trace Parkway, ca. 4.5 miles SW of jct. 64. Along Glenrock Branch. Place North America Remove constraint Place: North America Place Tennessee Remove constraint Place: Tennessee Topic Anomodon Remove constraint Topic: Anomodon Topic Hypnales Remove constraint Topic: Hypnales Topic Plantae Remove constraint Topic: Plantae