You searched for: Place North America Remove constraint Place: North America Place Ontario Remove constraint Place: Ontario 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 Plantae Remove constraint Topic: Plantae Type still image Remove constraint Type: still image