Page 25: 3,140 results for bract
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Acalypha: Dichotomous Key
...carpellate bracts lacking sessile, red glands (though usually with stipitate glands), toothed with linear to lanceolate teeth 21–75% as long as the bract 2a. Carpellate bracts with 5–9 lo...
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Leontodon saxatilis (little hawkbit)
... Bract spines: the bracts have no spines. Bract inner side hairs: the bracts are hairy on their inner surfaces. ...
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Hymenoxys odorata (poison rubberweed)
... Bract tip shape: the tips of the bracts are obtuse (have a blunt point). Bracts: there are at least two distinct forms...
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Eupatorium sessilifolium (upland boneset, upland thoroughwort)
...Smaller bracts at base of bracts: there is no smaller, outer cycle of bracts. Leaf arrangement: alternate: there is one lea...
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Cichorium intybus (chicory)
...Smaller bracts at base of bracts: there is a cycle of much smaller bracts outside the cycle of larger and longer bracts. Sap: ...
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Nabalus albus (white rattlesnake-root)
...Smaller bracts at base of bracts: there is no smaller, outer cycle of bracts. Disk flower shape: NA. ...
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Logfia minima (little false cotton-rose)
...of bracts at flower head base: 5.0 NA–5.0 NA. Bract outer side hairs: the bracts are hairy on their outer surfaces. ...
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Crupina vulgaris (common crupina)
... Bracts: the bracts in separate cycles are similar or gradually changing from the outer to inner cycles. Bract tip extension edge: ...
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Chrysanthemum morifolium (florist's daisy)
... Bracts: the bracts in separate cycles are similar or gradually changing from the outer to inner cycles. Seed tuft scale number: 0.0...
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Bidens tenuisecta (slim-lobed beggar-ticks)
... Bract shape: the main bracts are lanceolate (widest above the base, then taper narrowly towards the tip). Bract spines: ...