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 Michigan Remove constraint Place: Michigan Place North America Remove constraint Place: North America Place USA Remove constraint Place: USA Place near Brevort Lake. Dune region between Brevort Lake and Lake Michigan Remove constraint Place: near Brevort Lake. Dune region between Brevort Lake and Lake Michigan Topic Asteraceae Remove constraint Topic: Asteraceae