You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place NW1/4 sec. 29, Volinia Tp., ca. 8 mi. WSW of Marcellus. Remove constraint Place: NW1/4 sec. 29, Volinia Tp., ca. 8 mi. WSW of Marcellus. Topic Rubiaceae Remove constraint Topic: Rubiaceae