You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place North America Remove constraint Place: North America Place Shepperd's Dell, along Columbia River east of Portland Remove constraint Place: Shepperd's Dell, along Columbia River east of Portland Topic Bryopsida Remove constraint Topic: Bryopsida Topic Hypnales Remove constraint Topic: Hypnales Topic Neckeraceae Remove constraint Topic: Neckeraceae Topic Thamnium Remove constraint Topic: Thamnium Type still image Remove constraint Type: still image