Page 171: 1,956 results for corolla
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Carthamus tinctorius (common safflower-thistle)
...and corollas yellow or rarely white (vs. C. tinctorius, with leaf blades usually entire or spinose-toothed, stem more or less glabrous, and corollas orange, orange-red, or yellow).: Cartha...
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Arctium tomentosum (woolly burdock)
...and corollas glabrous (vs. A. tomentosum, with involucres 15-25 mm wide, the bracts tomentose, and corollas glandular pubescent).: Arctium lappa Family: Asteraceae ...
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Crataegus monogyna (one-seeded hawthorn)
...double corolla). Corolla color ranges from white to pink-red. Native to North America? No Sometimes Confused With: flowers with 3–5 style...
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Phacelia linearis (thread-leaved scorpion-weed)
... Corolla palate: no. Epicalyx: the flower does not have an epicalyx. Epicalyx number of parts:...
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Helianthus grosseserratus (saw-toothed sunflower)
...disk corollas pubescent, anther appendages red-brown to dark brown, and leaf blades strongly scabrous on the adaxial surface (vs. H. grosseserratus, with lobes of the disk corollas glabrous or glabrat...
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Solidago latissimifolia (Elliott's goldenrod)
...disk corollas 2.5–3.5 mm long (vs. S. latissimifolia, with the involucre 4–6 mm tall, involucral bracts oblong to narrow-ovate, the larger 0.7–1.2 mm wide, obtuse to rounded at the apex, and disk coro...
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Phacelia purshii (purple scorpion-weed)
... Corolla palate: no. Epicalyx: the flower does not have an epicalyx. Epicalyx number of parts:...
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Inula helenium (horse yellowhead)
...disk corollas 5–7 mm long (vs. I. helenium, with basal and lower stem leaves 10–20 cm broad, rays mostly 20–30 mm long, and disk corollas 7–11 mm long).: Inula salicina ...
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Lonicera villosa (mountain honeysuckle)
... corolla evidently zygomorphic, berries red, and style pubescent (vs. L. villosa, with the corolla nearly actinomorphic, berries dark blue, and style glabrous).: Lonicera oblon...
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Catalpa bignonioides (southern catalpa)
... corolla 4-6 cm wide, sparsely spotted with purple-brown and capsule 10-15 mm thick (vs. C. bignonioides, with corolla mostly 3-4 cm wide, densely spotted with purple-brown and capsule 6-1...