You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place By Bering Sea coast near andesite quarry on Infantry Road. Amchitka Island (Rat Islands), Aleutian chain. Remove constraint Place: By Bering Sea coast near andesite quarry on Infantry Road. Amchitka Island (Rat Islands), Aleutian chain. Topic Antitrichia Remove constraint Topic: Antitrichia