You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Ann Arbor, Nixon property. Remove constraint Place: Ann Arbor, Nixon property. Place Washtenaw Remove constraint Place: Washtenaw Topic Asteraceae Remove constraint Topic: Asteraceae Topic Krigia Remove constraint Topic: Krigia Topic Magnoliopsida Remove constraint Topic: Magnoliopsida