You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Arenac Remove constraint Place: Arenac Place Arenac Twp. T19N, R5E, Sec. 15, S.W.1/4 on the S. side of U.S.-23 bridge in the village of Omer. Remove constraint Place: Arenac Twp. T19N, R5E, Sec. 15, S.W.1/4 on the S. side of U.S.-23 bridge in the village of Omer. Place Michigan Remove constraint Place: Michigan Place North America Remove constraint Place: North America Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Verbenaceae Remove constraint Topic: Verbenaceae