You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place L. bank of Kopka River, at Armstrong Rd. Remove constraint Place: L. bank of Kopka River, at Armstrong Rd. Topic Bryopsida Remove constraint Topic: Bryopsida Topic Hypnaceae Remove constraint Topic: Hypnaceae Topic Isopterygium Remove constraint Topic: Isopterygium Type still image Remove constraint Type: still image