Clematis polygama Jacq. [ Atragene polygama Jacq.]
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Clematis polygama Jacq. [Ranunculaceae]
N.J. von Jacquin, Select. Stirp. Amer. Hist., ed. 1780-1781: p. 82, t. 261, fig. 44 (1780-1781) [N.J. Jacquin]