Page 30: 3,140 results for bract
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Cosmos bipinnatus (garden cosmos)
...Smaller bracts at base of bracts: there is a cycle of much smaller bracts outside the cycle of larger and longer bracts. Leaf blade base: ...
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Helianthus debilis (weak sunflower)
... Bract margins: there are fine hairs along the bract margins. Bract tip orientation: the bracts are pressed against the...
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Centipeda minima (spreading-sneezeweed)
... Bract outer side hairs: the bracts are not hairy on their outer surfaces. Leaf blade tip: the tip of the leaf blade is...
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Carduus crispus (curly plumeless-thistle)
... Bract shape: the main bracts are lanceolate (widest above the base, then taper narrowly towards the tip). Smaller bracts at base of bracts: ...
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Nabalus altissimus (tall rattlesnake-root)
...Smaller bracts at base of bracts: there is a cycle of much smaller bracts outside the cycle of larger and longer bracts. Specific leaf type: ...
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Nabalus boottii (Boott's rattlesnake-root)
... Bract outer side hairs: the bracts are not hairy on their outer surfaces. Number of bracts at flower head base: 3.0 NA–15.0...
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Helianthus hirsutus (hairy sunflower)
... Bract margins: there are fine hairs along the bract margins. Bract tip orientation: the bracts are pressed against the...
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Bidens vulgata (tall beggar-ticks)
... Bract shape: the main bracts are ovate (egg-shaped). Smaller bracts at base of bracts: there is a cycle of much smalle...
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Helianthus microcephalus (small-headed sunflower)
... Bract outer side hair type: the bracts are not hairy on their outer surface. Bract shape: the main bracts are lanceola...
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Mulgedium pulchellum (Russia blue lettuce)
... Bract cycle number: there is one main cycle of bracts. Bract outer side hair type: the bracts are not hairy on their o...