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| Kingdom Plantae |
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Acerates auriculata Engelm. ex Torr. – not accepted
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Asclepias brachystephana Engelm. ex Torr. – accepted – bract milkweed, shortcrown milkweed, short-crowned milkweed
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Asclepias involucrata Engelm. ex Torr. – accepted – dwarf milkweed
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Euphorbia leptocera Engelm. ex Torr. – not accepted
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Euphorbia setiloba Engelm. ex Torr. – accepted – Yuma sandmat, fringed spurge, shaggy spurge
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Juglans rupestris Engelm. ex Torr. – not accepted
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Styrax platanifolius Engelm. ex Torr. – accepted – sycamoreleaf snowbell
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Styrax platanifolius ssp. platanifolius Engelm. ex Torr. – accepted – sycamoreleaf snowbell |
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