You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place City of Port Huron. Along McNail Creek. Remove constraint Place: City of Port Huron. Along McNail Creek. Place Michigan Remove constraint Place: Michigan Place St. Clair Remove constraint Place: St. Clair Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Physocarpus Remove constraint Topic: Physocarpus Topic Rosales Remove constraint Topic: Rosales