Betula nigra River Birch ID: 0000 0000 1102 0172 [detail] © 2002 University of California Museum of Paleontology	Betula nigra ID: 0000 0000 0506 1267 [detail] © 2006 Louis-M. Landry	Betula nigra ID: 0000 0000 0506 1268 [detail] © 2006 Louis-M. Landry	Betula nigra River Birch ID: 0000 0000 0608 1570 [detail] © 2008 Jason E. Willand
Betula nigra River Birch ID: 0000 0000 0608 1571 [detail] © 2008 Jason E. Willand	Betula nigra River Birch ID: 0000 0000 0116 2586 [detail] © 2016 Zoya Akulova	Betula nigra River Birch ID: 0000 0000 0116 2587 [detail] © 2016 Zoya Akulova	Betula nigra River Birch ID: 0000 0000 0116 2588 [detail] © 2016 Zoya Akulova
Betula nigra ID: 0000 0000 0516 1821 [detail] © 2016 Zoya Akulova	Betula nigra ID: 0000 0000 0516 2267 [detail] © 2016 Zoya Akulova	Betula nigra ID: 0000 0000 1116 2419 [detail] © 2016 Zoya Akulova	Betula nigra ID: 0000 0000 1021 0592 [detail] © 2021 Zoya Akulova
Betula nigra ID: 0000 0000 1021 0593 [detail] © 2021 Zoya Akulova	Betula nigra ID: 0000 0000 1021 0594 [detail] © 2021 Zoya Akulova	Betula nigra ID: 0000 0000 1021 0910 [detail] © 2021 Zoya Akulova

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