You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place East of Pawnee Butte, 9 miles NE Keota Remove constraint Place: East of Pawnee Butte, 9 miles NE Keota Topic Bryophyta Remove constraint Topic: Bryophyta Topic Bryopsida Remove constraint Topic: Bryopsida Topic Plantae Remove constraint Topic: Plantae Topic Pottiaceae Remove constraint Topic: Pottiaceae Topic Pterygoneurum Remove constraint Topic: Pterygoneurum