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| Kingdom Plantae |
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Ptelea trifoliata ssp. angustifolia var. persicifolia (Greene) V.L. Bailey -- not accepted |
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Ptelea trifoliata ssp. pallida (Greene) V.L. Bailey -- accepted -- hoptree, narrowleaf hoptree, pallid hoptree |
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Ptelea trifoliata ssp. pallida var. confinis (Greene) V.L. Bailey -- not accepted -- common hoptree, pallid hoptree |
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Ptelea trifoliata ssp. pallida var. lutescens (Greene) V.L. Bailey -- not accepted -- common hoptree, pallid hoptree |
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Ptelea trifoliata ssp. pallida var. pallida (Greene) V.L. Bailey -- not accepted -- pallid hoptree |
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Ptelea trifoliata ssp. polyadenia (Greene) V.L. Bailey -- accepted -- common hoptree, pallid hoptree |
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Ptelea trifoliata var. confinis (Greene) V.L. Bailey -- accepted -- pallid hoptree |
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Ptelea trifoliata var. lutescens (Greene) V.L. Bailey -- accepted -- pallid hoptree |
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Ptelea trifoliata var. pallida (Greene) V.L. Bailey -- accepted -- pallid hoptree |
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Ptelea trifoliata var. persicifolia (Greene) V.L. Bailey -- accepted -- common hoptree |
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