You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Ontario Remove constraint Place: Ontario Place West Williams Twp., Ausable River, at Hungry Hollow Remove constraint Place: West Williams Twp., Ausable River, at Hungry Hollow Topic Amblystegiaceae Remove constraint Topic: Amblystegiaceae Topic Bryophyta Remove constraint Topic: Bryophyta Topic Leptodictyum Remove constraint Topic: Leptodictyum