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| Kingdom Plantae |
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Echinacea pallida var. angustifolia (DC.) Cronquist – not accepted
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Porophyllum ruderale var. macrocephalum (DC.) Cronquist – not accepted
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Solidago canadensis var. lepida (DC.) Cronquist – not accepted – Canada goldenrod
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Solidago canadensis var. subserrata (DC.) Cronquist – not accepted
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Solidago simplex ssp. simplex var. spathulata (DC.) Cronquist – not accepted
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Xanthium strumarium var. glabratum (DC.) Cronquist – not accepted – cocklebur, common cocklebur, rough cocklebur, rough cockleburr |
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