You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Language UND Remove constraint Language: UND Place Across Allegheny R. from Emlenton Remove constraint Place: Across Allegheny R. from Emlenton Place Pennsylvania Remove constraint Place: Pennsylvania Topic Jungermanniopsida Remove constraint Topic: Jungermanniopsida Topic Pellia Remove constraint Topic: Pellia