Xanthium strumarium Cocklebur ID: 0000 0000 0703 0778 [detail] © 2003 George W. Hartwell	Xanthium strumarium Cocklebur ID: 0000 0000 0703 0780 [detail] © 2003 George W. Hartwell	Xanthium strumarium Cocklebur ID: 6249 3022 3913 0068 [detail] © 1995 Saint Mary's College of California	Xanthium strumarium Cocklebur ID: 8076 3101 3988 0109 [detail] Charles Webber © 1998 California Academy of Sciences
Xanthium strumarium Cocklebur ID: 6249 3022 3913 0072 [detail] © 1995 Saint Mary's College of California	Xanthium strumarium Cocklebur ID: 0000 0000 0703 0781 [detail] © 2003 George W. Hartwell	Xanthium strumarium Cocklebur ID: 0000 0000 0703 0779 [detail] © 2003 George W. Hartwell	Xanthium strumarium Cocklebur ID: 6249 3022 3913 0069 [detail] © 1995 Saint Mary's College of California
Xanthium strumarium Cocklebur ID: 0000 0000 1104 0736 [detail] © 2004 Carol W. Witham	Xanthium strumarium Cocklebur ID: 0000 0000 0505 2433 [detail] © 2005 Luigi Rignanese	Xanthium strumarium Cocklebur ID: 0000 0000 1105 1532 [detail] © 2005 Luigi Rignanese	Xanthium strumarium ID: 0000 0000 1006 0505 [detail] © 2006 Steven Thorsted
Xanthium strumarium ID: 0000 0000 1006 0506 [detail] © 2006 Steven Thorsted	Xanthium strumarium Cocklebur ID: 0000 0000 0607 1077 [detail] © 2007 Dr. Mark S. Brunell	Xanthium strumarium Cocklebur ID: 0000 0000 1008 0466 [detail] © 2008 John Dittes	Xanthium strumarium Cocklebur ID: 0000 0000 1008 0467 [detail] © 2008 John Dittes
Xanthium strumarium Cocklebur ID: 0000 0000 1008 0468 [detail] © 2008 John Dittes	Xanthium strumarium Cocklebur ID: 0000 0000 1008 0469 [detail] © 2008 John Dittes	Xanthium strumarium Cockleburr ID: 0000 0000 0709 1293 [detail] © 2009 Zoya Akulova	Xanthium strumarium Cocklebur ID: 0000 0000 1110 1134 [detail] © 2010 Jean Pawek
Xanthium strumarium Cocklebur ID: 0000 0000 1110 1139 [detail] © 2010 Jean Pawek	Xanthium strumarium Cocklebur ID: 0000 0000 0511 1614 [detail] © 2011 Barry Breckling	Xanthium strumarium Cocklebur ID: 0000 0000 0911 0666 [detail] © 2011 Jean Pawek	Xanthium strumarium ID: 0000 0000 0911 1312 [detail] © 2011 Steve Matson

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