You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Arcola Creek Lake Metropark; western shoreline of main marsh, just west of observation deck. Remove constraint Place: Arcola Creek Lake Metropark; western shoreline of main marsh, just west of observation deck. Place Lake Remove constraint Place: Lake Place North America Remove constraint Place: North America Place USA Remove constraint Place: USA Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Plantae Remove constraint Topic: Plantae Topic Poaceae Remove constraint Topic: Poaceae