Page 75: 1,106 results for apex
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Chelone glabra (white turtlehead)
...near apex, staminode yellow, and leaves will ill-defined petioles or subsessile).: Chelone obliqua corolla red to red-purple throughout, staminode white, and leaves wi...
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Grindelia squarrosa (curly-top gum-weed)
...the apex of each tooth with a prominent resin gland, and middle involucral bracts terminated by green appendages mostly 1–1.7 mm long (vs. G. squarrosa, with leaf blades toothed with mostly acute teet...
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Populus deltoides (eastern cottonwood, necklace poplar)
...and apex of petiole without glands (vs. P. deltoides, with leaf blades on long shoots 10–18 cm long, ciliate, serrate with teeth 2–5 mm tall, and apex of petiole with 2–5 glands).: Populus...
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Galium lanceolatum (lance-leaved licorice bedstraw)
...the apex, and petals with hairs on the lower surface (vs. G. lanceolatum, with leaf blades elliptic to lanceolate, widest below the middle, pointed at the apex, and petals without hairs on the lower ...
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Bidens frondosa (Devil's beggar-ticks)
...toward apex (vs. B. frondosa, with the flowers heads with 5-10 outer, leaf-like involucral bracts and disk flowers with a tubular corolla that is abruptly expanded and strongly pigmented with yellow ...
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Pseudognaphalium obtusifolium (blunt-leaved rabbit-tobacco)
...the apex (vs. P. obtusifolium, with leaf blades not decurrent on the stem, obtuse to acute at the apex).: Pseudognaphalium macounii Synonyms: ...
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Pseudognaphalium micradenium (Weatherby's rabbit-tobacco)
...the apex (vs. P. micradenium, with leaf blades not decurrent on the stem, obtuse to acute at the apex).: Pseudognaphalium macounii stems usually with persistent, white...
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Eleocharis: Dichotomous Key
...the apex; tubercles mostly 0.1–0.2 mm tall; perianth bristles absent or up to 0.15 mm long; plants occurring on sand shores that are not or only minimally tidal 19b. Floral scales rounded...
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Group 7: Herbaceous angiosperms with superior ovaries and zygomorphic flowers: Dichotomous Key
...the apex into a curved beak that splits into 2 halves at maturity; plants pubescent with stipitate glands, the gland composed of 4 or more mucilage-filled cells (in part) 20b. Fruit a cap...
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Asteraceae Group 3: Dichotomous Key
...the apex; inner involucral bracts rounded to obtuse at apex (in part) 20b. Leaf blades simple merely toothed; pappus composed of (4–) 5 (–6) scales that are fringed along the margins and ...