You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Ann Arbor, Black Pond Woods Nature Area, Remove constraint Place: Ann Arbor, Black Pond Woods Nature Area, Place Michigan Remove constraint Place: Michigan Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Ranunculaceae Remove constraint Topic: Ranunculaceae Topic Ranunculales Remove constraint Topic: Ranunculales