You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Aleutian Chain, Amchitka Island (Rat Islands), northeast of Infantry Road on slope facing the Bering Sea at Chitka Cove Remove constraint Place: Aleutian Chain, Amchitka Island (Rat Islands), northeast of Infantry Road on slope facing the Bering Sea at Chitka Cove Topic Hypnales Remove constraint Topic: Hypnales