Jeffersonia

Life-forms

Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Ordo: Ranunculales

Familia: Berberidaceae
Subfamilia: Podophylloideae
Genus: Jeffersonia
Species: J. diphylla
Name

Jeffersonia Barton, Trans. Amer. Philos. Soc. 3: 340. 1793.

Type species: J. binata Barton, nom. illeg. = Jeffersonia diphylla

References

Hassler, M. 2018. Jeffersonia. World Plants: Synonymic Checklists of the Vascular Plants of the World In: Roskovh, Y., Abucay, L., Orrell, T., Nicolson, D., Bailly, N., Kirk, P., Bourgoin, T., DeWalt, R.E., Decock, W., De Wever, A., Nieukerken, E. van, Zarucchi, J. & Penev, L., eds. 2018. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2018 March 03. Reference page.
International Plant Names Index. 2018. Jeffersonia. Published online. Accessed: March 03 2018.
Govaerts, R. et al. 2018. Jeffersonia in Kew Science Plants of the World online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2018 March 03. Reference page.

Vernacular names
English: Twinleaf, Rheumatism root
svenska: Presidentsippssläktet