Page 22: 3,140 results for bract
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Crepis setosa (bristly hawk's-beard)
... Bract inner side hairs: the bracts are hairy on their inner surfaces. Bract color: the bracts are not colored or tinge...
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Helianthus giganteus (tall sunflower)
... Bract outer side hairs: the bracts are hairy on their outer surfaces. Bracts: the bracts in separate cycles are simila...
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Carthamus tinctorius (common safflower-thistle)
...of bract appendages: NA. Bract shape: the main bracts are lanceolate (widest above the base, then taper narrowly towards th...
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Helianthus occidentalis (naked-stemmed sunflower)
... Bract outer side hair type: the bracts are hairy, with simple hairs on their outer surface. Bract outer side hairs: th...
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Centaurea jacea (brown knapweed)
... Bract tip extension edge: there are projections from the bract tips. Bract shape: the main bracts are ovate (egg-shape...
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Pluchea odorata (sweet-scented camphorweed)
... Bract texture: the bracts appear leathery or hardened. Bract spines: the bracts have no spines. ...
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Cirsium altissimum (tall thistle)
...Smaller bracts at base of bracts: there is a cycle of much smaller bracts outside the cycle of larger and longer bracts. Leaf arrangement: ...
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Helianthus mollis (ashy sunflower)
... Bract outer side hairs: the bracts are hairy on their outer surfaces. Bract cycle number: there are three or more cycl...
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Oclemena acuminata (sharp-toothed nodding-aster, whorled aster)
... Bract resin: the bracts have resin or resin glands. Bract tip extension edge: there are no projections from the bract ...
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Solidago arguta (forest goldenrod)
...Smaller bracts at base of bracts: there is no smaller, outer cycle of bracts. Bract margins: there are fine hairs along the...