You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Marshy area just W. of Curtis Road, Salem Twp. Remove constraint Place: Marshy area just W. of Curtis Road, Salem Twp. Place Washtenaw Remove constraint Place: Washtenaw Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Salicaceae Remove constraint Topic: Salicaceae Topic Salix Remove constraint Topic: Salix