You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Ca. 10 km SW of Pine Springs, along Black River, Hindon Township Remove constraint Place: Ca. 10 km SW of Pine Springs, along Black River, Hindon Township Place North America Remove constraint Place: North America Place Ontario Remove constraint Place: Ontario Topic Atrichum Remove constraint Topic: Atrichum Topic Bryophyta Remove constraint Topic: Bryophyta Topic Plantae Remove constraint Topic: Plantae Topic Polytrichaceae Remove constraint Topic: Polytrichaceae