You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Essex Remove constraint Place: Essex Place New York Remove constraint Place: New York Place North America Remove constraint Place: North America Place Slope of Mt. Marcy between Plateau Leanto and junction with Phelps Trail Remove constraint Place: Slope of Mt. Marcy between Plateau Leanto and junction with Phelps Trail Topic Bryophyta Remove constraint Topic: Bryophyta Topic Polytrichaceae Remove constraint Topic: Polytrichaceae