You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Across road from Union Hill Church, Rt 135. Remove constraint Place: Across road from Union Hill Church, Rt 135. Place North America Remove constraint Place: North America Place Tennessee Remove constraint Place: Tennessee Topic Cyperaceae Remove constraint Topic: Cyperaceae Topic Rhynchospora Remove constraint Topic: Rhynchospora Type still image Remove constraint Type: still image