You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Canada Remove constraint Place: Canada Place SE Corner of Black Sturgeon Research Station grounds, Black Sturgeon Lake Remove constraint Place: SE Corner of Black Sturgeon Research Station grounds, Black Sturgeon Lake Place Thunder Bay Remove constraint Place: Thunder Bay Topic Hypnum Remove constraint Topic: Hypnum Topic Plantae Remove constraint Topic: Plantae Type still image Remove constraint Type: still image