You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Gogebic Remove constraint Place: Gogebic Place Upper reaches of Slate River [S. of Lake Gogebic] Remove constraint Place: Upper reaches of Slate River [S. of Lake Gogebic] Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Plantae Remove constraint Topic: Plantae Topic Potamogetonaceae Remove constraint Topic: Potamogetonaceae Type still image Remove constraint Type: still image