You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Thunder Bay district. On shoulders of roadside ditches, just behind elevators on rt. bank of Mission R., near mouth of Kaministiquia R., T. Bay City Remove constraint Place: Thunder Bay district. On shoulders of roadside ditches, just behind elevators on rt. bank of Mission R., near mouth of Kaministiquia R., T. Bay City Topic Plantae Remove constraint Topic: Plantae