You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place USA Remove constraint Place: USA Place ca. 7 mi. S. of Covington. Near Tracy Creek. Remove constraint Place: ca. 7 mi. S. of Covington. Near Tracy Creek. Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Plantae Remove constraint Topic: Plantae Type still image Remove constraint Type: still image