You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Esopus George, 5/8 mile north of Atwood Remove constraint Place: Esopus George, 5/8 mile north of Atwood Place New York Remove constraint Place: New York Place North America Remove constraint Place: North America Topic Marchantiophyta Remove constraint Topic: Marchantiophyta Topic Porellales Remove constraint Topic: Porellales