You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Language UND Remove constraint Language: UND Place Canada Remove constraint Place: Canada Place Lambton Remove constraint Place: Lambton Place Lambton County. Marthaville Habitat Management Area (St. Clair Region Conservation Authority) Remove constraint Place: Lambton County. Marthaville Habitat Management Area (St. Clair Region Conservation Authority) Topic Plantae Remove constraint Topic: Plantae Topic Poaceae Remove constraint Topic: Poaceae Type still image Remove constraint Type: still image