You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Edge of road by creek, University of Michigan Botanical Gardens, Ann Arbor. Remove constraint Place: Edge of road by creek, University of Michigan Botanical Gardens, Ann Arbor. Place North America Remove constraint Place: North America Place USA Remove constraint Place: USA Place Washtenaw Remove constraint Place: Washtenaw Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Plantae Remove constraint Topic: Plantae Topic Ranunculales Remove constraint Topic: Ranunculales Topic Thalictrum Remove constraint Topic: Thalictrum