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 Palmer Park ? Detroit. Remove constraint Place: Palmer Park ? Detroit. Place Wayne Remove constraint Place: Wayne Topic Cyperaceae Remove constraint Topic: Cyperaceae Topic Poales Remove constraint Topic: Poales Topic Scirpus Remove constraint Topic: Scirpus