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![(Carduus acanthoides - H234586) @11 [ ] Unspecified (default): All Rights Reserved Unspecified Unspecified](http://v3.boldsystems.org/pics/_w300/FBPL/H234586%2B1458759156.jpg "(Carduus acanthoides - H234586) {} [ ] Unspecified (default): All Rights Reserved")
![(Carduus crispus - NMW2124) @12 [ ] CreativeCommons - Attribution (2012) National Museum Wales National Museum Wales](http://v3.boldsystems.org/pics/_w300/POWNA/NMW2124%2B1328486120.jpg "(Carduus crispus - NMW2124) {} [ ] CreativeCommons - Attribution (2012)")
![(Carduus crispus x nutans - H274805) @11 [ ] Unspecified (default): All Rights Reserved Unspecified Unspecified](http://v3.boldsystems.org/pics/_w300/FBPL/H274805%2B1458760004.jpg "(Carduus crispus x nutans - H274805) {} [ ] Unspecified (default): All Rights Reserved")
![(Carduus nutans - TROM_V_142696_sg) @11 [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2018) Unspecified Tromsø University Museum](http://v3.boldsystems.org/pics/_w300/PNOR/TROM_V_142696%2B1533837912.JPG "(Carduus nutans - TROM_V_142696_sg) {} [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2018)")
![(Carduus nutans subsp. nutans - CCDB-22989-E03) @11 [ ] No Rights Reserved (2014) Deb Metsger Royal Ontario Museum](http://v3.boldsystems.org/pics/_w300/MKTRT/TRT00014319%2B1413471032.JPG "(Carduus nutans subsp. nutans - CCDB-22989-E03) {} [ ] No Rights Reserved (2014)")
![(Carduus pycnocephalus - CCDB-24908-D08) @11 [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2015) SDNHM San Diego Natural History Museum](http://v3.boldsystems.org/pics/_w300/SDH/CCDB-24908-D08%2B1419361810.jpg "(Carduus pycnocephalus - CCDB-24908-D08) {} [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2015)")
![(Carduus tenuiflorus - NMW2128) @13 [ ] CreativeCommons - Attribution (2012) National Museum Wales National Museum Wales](http://v3.boldsystems.org/pics/_w300/POWNA/NMW2128%2B1328486118.jpg "(Carduus tenuiflorus - NMW2128) {} [ ] CreativeCommons - Attribution (2012)")
![(Carduus thoermeri - H720241) @11 [ ] Unspecified (default): All Rights Reserved Unspecified Unspecified](http://v3.boldsystems.org/pics/_w300/FBPL/H720241%2B1458769116.jpg "(Carduus thoermeri - H720241) {} [ ] Unspecified (default): All Rights Reserved")
