You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Cresheim Creek, Fairmount Park, Philadelphia Remove constraint Place: Cresheim Creek, Fairmount Park, Philadelphia Place Pennsylvania Remove constraint Place: Pennsylvania Topic Jungermanniales Remove constraint Topic: Jungermanniales Topic Jungermanniopsida Remove constraint Topic: Jungermanniopsida Topic Marchantiophyta Remove constraint Topic: Marchantiophyta Topic Scapaniaceae Remove constraint Topic: Scapaniaceae