You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Mackinac Remove constraint Place: Mackinac Place south part of Rover Island, ca. 8 mi. ESE of Cedarville. Remove constraint Place: south part of Rover Island, ca. 8 mi. ESE of Cedarville. Topic Ericales Remove constraint Topic: Ericales Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Plantae Remove constraint Topic: Plantae Topic Primulaceae Remove constraint Topic: Primulaceae