Jeffersonia

Jeffersonia W. Bart.

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Engl.: jeffersonia.

Jeffersonia bartonis Michx., Berberidaceae: See Jeffersonia diphylla (L.) Pers.

Jeffersonia diphylla (L.) Pers.
Engl.: twinleaf, ground-squirrel pea, helmetpod, rheumatism-root, yellowroot.
Deu.: Zwillingsblatt.
Bot. syn.: Jeffersonia binata Bart., Jeffersonia lobata Nutt., Jeffersonia odorata Raf., Podophyllum diphyllum L.