Carduus nutans Anderson's Thistle ID: 0000 0000 0314 2635 [detail] © 2014 John Doyen	Cirsium andersonii Anderson's Thistle ID: 5205 1622 2823 0028 [detail] © 1995 Saint Mary's College of California	Cirsium andersonii Anderson's Thistle ID: 5205 1622 2823 0031 [detail] © 1995 Saint Mary's College of California	Cirsium andersonii Anderson's Thistle ID: 5205 1622 2823 0027 [detail] © 1995 Saint Mary's College of California
Cirsium andersonii Anderson's Thistle ID: 5205 1622 2823 0026 [detail] © 1995 Saint Mary's College of California	Cirsium andersonii Anderson's Thistle ID: 0000 0000 0602 0090 [detail] © 1991 Julie Kierstead Nelson	Cirsium andersonii Anderson's Thistle ID: 5205 1622 2823 0030 [detail] © 1995 Saint Mary's College of California	Cirsium andersonii Anderson's Thistle ID: 5205 1622 2823 0029 [detail] © 1995 Saint Mary's College of California
Cirsium andersonii Anderson's Thistle ID: 0000 0000 0409 0562 [detail] © 2009 Ron Wolf	Cirsium andersonii Anderson's Thistle ID: 0000 0000 0409 0563 [detail] © 2009 Ron Wolf	Cirsium andersonii Rose Thistle ID: 0000 0000 0211 1310 [detail] © 2011 Wynn Anderson	Cirsium andersonii Rose Thistle ID: 0000 0000 0211 1309 [detail] © 2011 Wynn Anderson
Cirsium andersonii Rose Thistle ID: 0000 0000 0914 1269 [detail] © 2014 Robert Sikora	Cirsium andersonii Rose Thistle ID: 0000 0000 0914 1268 [detail] © 2014 Robert Sikora	Cirsium andersonii Rose Thistle ID: 0000 0000 0914 1270 [detail] © 2014 Robert Sikora	Cirsium andersonii Rose Thistle (shown with Terellia occidentalis) ID: 0000 0000 0914 1271 [detail] © 2014 Robert Sikora
Cirsium andersonii Rose Thistle (shown with Terellia occidentalis) ID: 0000 0000 0914 1272 [detail] © 2014 Robert Sikora	Cirsium andersonii Anderson's Thistle ID: 0000 0000 0715 0888 [detail] © 2015 Debra L. Cook	Cirsium andersonii Anderson's Thistle ID: 0000 0000 0715 0889 [detail] © 2015 Debra L. Cook	Cirsium andersonii Anderson's Thistle ID: 0000 0000 0715 0890 [detail] © 2015 Debra L. Cook
Cirsium andersonii Anderson's Thistle ID: 0000 0000 0817 1112 [detail] © 2017 Debra L. Cook	Cirsium andersonii Anderson's Thistle ID: 0175 3301 2288 0066 [detail] © CDFA	Cirsium andersonii Anderson's Thistle ID: 0000 0000 0723 1030 [detail] © 2023 William Haley	Cirsium andersonii Anderson's Thistle ID: 0000 0000 0723 1031 [detail] © 2023 William Haley

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