Betula occidentalis Water Birch ID: 7335 3182 4656 0001 [detail] © 1995 Saint Mary's College of California	Betula occidentalis Water Birch ID: 0024 3291 2007 0069 [detail] Jo-Ann Ordano © 2000 California Academy of Sciences	Betula occidentalis Water Birch ID: 8076 3101 3987 0034 [detail] Charles Webber © 1998 California Academy of Sciences	Betula occidentalis Water Birch ID: 7335 3182 4656 0002 [detail] © 1995 Saint Mary's College of California
Betula occidentalis Water Birch ID: 0000 0000 0902 0035 [detail] © 2002 Timothy D. Ives	Betula occidentalis Water Birch ID: 7335 3182 4656 0003 [detail] © 1995 Saint Mary's College of California	Betula occidentalis Water Birch ID: 7335 3182 4414 0100 [detail] © 1995 Saint Mary's College of California	Betula occidentalis Water Birch ID: 0000 0000 0902 0034 [detail] © 2002 Timothy D. Ives
Betula occidentalis Water Birch ID: 0000 0000 1102 0162 [detail] © 2002 University of California Museum of Paleontology	Betula occidentalis Water Birch ID: 1338 3152 3388 0048 [detail] J. E.(Jed) and Bonnie McClellan © 2008 California Academy of Sciences	Betula occidentalis Water Birch ID: 1351 3151 4305 0118 [detail] J. E.(Jed) and Bonnie McClellan © 2006 California Academy of Sciences	Betula occidentalis Water Birch ID: 1351 3151 4305 0119 [detail] J. E.(Jed) and Bonnie McClellan © 2006 California Academy of Sciences
Betula occidentalis ID: 0000 0000 0616 1659 [detail] © 2016 Julie Kierstead Nelson	Betula occidentalis water birch ID: 0000 0000 0808 1795 [detail] © 2008 Steve Matson	Betula occidentalis water birch ID: 0000 0000 0808 1796 [detail] © 2008 Steve Matson	Betula occidentalis water birch ID: 0000 0000 0808 1797 [detail] © 2008 Steve Matson
Betula occidentalis Western Water Birch ID: 0000 0000 0110 0615 [detail] © 2010 Lee Dittmann	Betula occidentalis Western Water Birch ID: 0000 0000 0110 0616 [detail] © 2010 Lee Dittmann	Betula occidentalis Western Water Birch ID: 0000 0000 0110 0617 [detail] © 2010 Lee Dittmann	Betula occidentalis Western Water Birch ID: 0000 0000 0110 0618 [detail] © 2010 Lee Dittmann
Betula occidentalis Western Water Birch ID: 0000 0000 0110 0619 [detail] © 2010 Lee Dittmann	Betula occidentalis Western Water Birch ID: 0000 0000 0110 0620 [detail] © 2010 Lee Dittmann	Betula occidentalis Western Water Birch ID: 0000 0000 0110 0621 [detail] © 2010 Lee Dittmann	Betula occidentalis Western Water Birch ID: 0000 0000 0110 1049 [detail] © 2010 Lee Dittmann

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