You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Mackinac Remove constraint Place: Mackinac Place Pointe aux Pins, Bois Blanc Island Remove constraint Place: Pointe aux Pins, Bois Blanc Island Topic Orthotrichaceae Remove constraint Topic: Orthotrichaceae Topic Orthotrichum Remove constraint Topic: Orthotrichum Type still image Remove constraint Type: still image