You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Along Maple River west of Pellston. Remove constraint Place: Along Maple River west of Pellston. Place Emmet Remove constraint Place: Emmet Place Michigan Remove constraint Place: Michigan Topic Caryophyllales Remove constraint Topic: Caryophyllales Topic Polygonaceae Remove constraint Topic: Polygonaceae