Jeffersonia (Berberidaceae)

Taxonavigation

Taxonavigation: Ranunculales
Classification System: APG IV Superregnum: Eukaryota Regnum: Plantae Cladus: Angiosperms Cladus: Eudicots Ordo: Ranunculales

Jeffersonia Barton, Trans. Amer. Philos. Soc. 3: 342. (1793).

Type species: Jeffersonia binata Barton, nom. illeg. = Jeffersonia diphylla (L.) Pers.

Jeffersonia Brickell, Med. Repos. 1: 555 (1800), nom. illeg. = synonym of Gelsemium Juss. (Gelsemiaceae)

Barton, B.S. 1793. A botanical description of the Podophyllum diphyllum of Linnaeus, in a letter to Charles Peter Thunberg, M. D. knight of the Order of Wasa, Professor of Medicine and Botany in the University of Upsala etc. Transactions of the American Philosophical Society 3: 334–348. BHL Reference page.

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.

English: Twinleaf, Rheumatism root
svenska: Presidentsippssläktet