You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Keweenaw Remove constraint Place: Keweenaw Place Lake Eva, near, Pickerel Cove, Isle Royale Remove constraint Place: Lake Eva, near, Pickerel Cove, Isle Royale Place Michigan Remove constraint Place: Michigan Topic Plantae Remove constraint Topic: Plantae Topic Sphagnales Remove constraint Topic: Sphagnales Topic Sphagnum Remove constraint Topic: Sphagnum