Aquilegia barnebyi, commonly known as the oil shale columbine or Barneby's columbine, is a perennial species of flowering plant in the buttercup family...

columbine Aquilegia barnebyi Munz – oil shale columbine Aquilegia barykinae Erst, Karakulov & Luferov Aquilegia bashahrica Erst Aquilegia bernardii Gren...

(White River beardtongue), Astragalus lutosus (Dragon milkvetch), Aquilegia barnebyi (Mancos columbine), Cryptantha rollinsii (Rollins's catseye), Parthenium...

Cirsium arvense†‡ – creeping thistle, Canada thistle, field thistle Cirsium barnebyi – Barneby's thistle Cirsium eatonii – Eaton's thistle, mountaintop thistle...