You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Arkansas Remove constraint Place: Arkansas Place Desha Remove constraint Place: Desha Place North America Remove constraint Place: North America Place Watson vicinity (5.0 miles south of McGhee Post Office on Arkansas Highway 65). Remove constraint Place: Watson vicinity (5.0 miles south of McGhee Post Office on Arkansas Highway 65). Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Plantae Remove constraint Topic: Plantae Topic Poales Remove constraint Topic: Poales