You searched for: Place Alpena Twp. T31N, R8E, Sec. 15, NW1/4 on N. side of the Besser Tech. Bldg. on campus of Alpena Comm. College on N. side of city of Alpena. Remove constraint Place: Alpena Twp. T31N, R8E, Sec. 15, NW1/4 on N. side of the Besser Tech. Bldg. on campus of Alpena Comm. College on N. side of city of Alpena. Place Michigan Remove constraint Place: Michigan Topic Digitaria Remove constraint Topic: Digitaria Topic Poaceae Remove constraint Topic: Poaceae