You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Arkansas Remove constraint Place: Arkansas Place Columbia Remove constraint Place: Columbia Place North America Remove constraint Place: North America Place Plainfield vicinity, about 2 miles south & 0.1 to 0.2 miles north of the state line. Remove constraint Place: Plainfield vicinity, about 2 miles south & 0.1 to 0.2 miles north of the state line. Topic Cyperaceae Remove constraint Topic: Cyperaceae Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Poales Remove constraint Topic: Poales