You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Mackinac Remove constraint Place: Mackinac Place USA Remove constraint Place: USA Place sec. 35, T44N, R10W; ca. 4-1/4 mi. NE of Engadine. Remove constraint Place: sec. 35, T44N, R10W; ca. 4-1/4 mi. NE of Engadine. Topic Typhaceae Remove constraint Topic: Typhaceae