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 Pennsylvania Remove constraint Place: Pennsylvania Place State College, valley near Bald Knob Remove constraint Place: State College, valley near Bald Knob Topic Amblystegiaceae Remove constraint Topic: Amblystegiaceae Topic Brachythecium Remove constraint Topic: Brachythecium Topic Plantae Remove constraint Topic: Plantae