You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Allegan Remove constraint Place: Allegan Place Allegan State Game Area. Ca. 2.75 miles SSW of Allegan. Ca. 160 meters ESE of the intersection of Williams Bridge Road and 30th Street. Remove constraint Place: Allegan State Game Area. Ca. 2.75 miles SSW of Allegan. Ca. 160 meters ESE of the intersection of Williams Bridge Road and 30th Street. Place Michigan Remove constraint Place: Michigan Topic Malpighiales Remove constraint Topic: Malpighiales Topic Plantae Remove constraint Topic: Plantae