You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Woods and boggy areas at the margins of Killen's Pond, along trail around the Pond, ca 5 mi north of Marvels Crossroads Remove constraint Place: Woods and boggy areas at the margins of Killen's Pond, along trail around the Pond, ca 5 mi north of Marvels Crossroads