You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Thunder Bay Remove constraint Place: Thunder Bay Place at southeast corner of Black Sturgeon Research Station grounds, on west side of Black Sturgeon Lake Remove constraint Place: at southeast corner of Black Sturgeon Research Station grounds, on west side of Black Sturgeon Lake Topic Bryales Remove constraint Topic: Bryales Topic Bryophyta Remove constraint Topic: Bryophyta Topic Mniaceae Remove constraint Topic: Mniaceae