Page 65: 3,140 results for bract
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Bolboschoenus fluviatilis (river tuber-bulrush)
...Inflorescence bract number: there are two to five bracts per inflorescence. Fruit length: 3.8 mm–5.5 mm. ...
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Dulichium arundinaceum (three-way sedge)
...Inflorescence bract number: there are six or more bracts per inflorescence. Lifespan: the plant lives more than two years. ...
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Solidago: Dichotomous Key
...involucral bracts obtuse to acute at the apex, green 10b. Stem pubescent in at least the apical half, not glaucous; involucral bracts acuminate at the apex, yellow-green 11a....
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Rudbeckia hirta (black-eyed coneflower, black-eyed susan)
... Bract texture: the bracts have a similar texture to a leaf. Bract shape: the main bracts are linear (long and very nar...
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Galearis spectabilis (showy orchid)
... Bract relative length: the bract is shorter than the associated flower. Leaf blade length: 90.0 mm–200.0 mm. ...
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Caprifoliaceae: Dichotomous Key
...involucral bracts and abaxial leaf midrib, with prickles [Fig. 543]; receptacular bracts awn-tipped 4b. Stem, bracts, and leaves without prickles; receptacular bracts absent or present a...
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Azolla caroliniana (Carolina mosquito fern)
...Floral bract form: NA. Bracts: NA. Anther length: 0.0 mm–0.0 mm. ...
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Hieracium flagellare (whip hawkweed)
... Bract cycle number: there are two main cycles of bracts. Flower head profile: the disk is flat or nearly flat across t...
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Epipactis atrorubens (dark red helleborine)
... Bract relative length: the bract is longer than the associated flower. Flower petal color: pink. ...
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Hieracium sabaudum (Savoy hawkweed)
... Bract outer side hair type: the bracts are hairy on their outer surfaces, with hairs having glands (a swelling at the tip of the hair). Ray flow...