Page 310: 3,316 results for 2
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Rudbeckia hirta (black-eyed coneflower, black-eyed susan)
...rhombic-oval, 2.5–7 cm wide, about 2 times as long as wide, those borne on the stem lance-ovate to ovate or pandurate … 3a. R. hirta var. hirta1b. Leaf blades entire to fin...
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Trifolium glomeratum (clustered clover)
... 2.0 cm–35.0 cm. Leaf stalk length: 10.0 mm–70.0 mm. Sepal shape: the sepal outline is ro...
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Chenopodium glaucum (oak-leaved goosefoot)
... 2.0 mm–10.0 mm. Number of carpels: 2.0 NA–3.0 NA. Mericarp segment shape (Desmodium): NA...
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Eurybia spectabilis (purple wood-aster)
...12.0 mm–25.0 mm. Seed hair tuft length: 5.3 mm–7.6 mm. Scale tip: NA. Le...
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Ammophila breviligulata (American beach grass)
...(10–) 12–17.3 (–22) cm tall; glumes acute to short-acuminate at apex, the lower one (7–) 9–10.5 (–12) mm long … 1a. A. breviligulata ssp. champlainensis (Seymour) P.J. Walker...
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Solanum ptycanthum (eastern black nightshade)
...1.8–2.2 mm long, anthers 1.8–2.5 mm long, and inflorescence with usually 5–7 flowers (vs. S. ptycanthum, with berries 5–9 mm wide, with 50–110 seeds 1.4–1.8 mm long, anthers 1.3–2 mm long, and inflore...
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Ipomoea hederacea (ivy-leaved morning-glory)
... 2.0 NA–2.0 NA. Raceme attachment (Veronica): NA. Marks on petals: there are no not...
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Vicia cracca (bird vetch, cow vetch)
... 2.3 mm–5.5 mm. Plant height: 40.0 cm–150.0 cm. Petal and sepal arrangement: the flower i...
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Gentianella quinquefolia (stiff dwarf-gentian)
...S2S3) Information from Dichotomous Key of Flora Novae Angliae: 2. Gentianella quinquefolia (L.) Small ssp. ...
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Bidens hyperborea (northern beggar-ticks)
... 2.0 mm–5.0 mm. Plant lifespan: the plant is annual, it lacks evidence of previous years' growth. Width ...