You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Blowing Rock, retaining wall on Main Street Remove constraint Place: Blowing Rock, retaining wall on Main Street Place North Carolina Remove constraint Place: North Carolina Topic Barbula Remove constraint Topic: Barbula Topic Bryopsida Remove constraint Topic: Bryopsida Topic Pottiaceae Remove constraint Topic: Pottiaceae Type still image Remove constraint Type: still image