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 USA Remove constraint Place: USA Place Vicinity of Ypsilanti. Remove constraint Place: Vicinity of Ypsilanti. Place Washtenaw Remove constraint Place: Washtenaw Topic Prunus Remove constraint Topic: Prunus Topic Rosaceae Remove constraint Topic: Rosaceae