Bidens.—Spanish Needles.
Classic texts: King's 1898.
Bidens bipinnata L.
Engl.: Spanish needles.
Deu.: Fiederblättriger Zweizahn.
Fran.: bident à feuilles bipennées, bident bipenné.
Ital.: forbicina bipennata.
Bot. syn.: Kerneria bipinnata (L.) Godr. & Gren.
Classic texts: King's 1898.
Classic texts: The American Eclectic Dispensatory, by John King, 1854.
Classic texts: Cook 1869.
Classic texts: Rafinesque 1828-1830.
Archives: Best of the Herbal Forums: 03.2003.
Classic texts: Journals: TNEMA 1882-1883.
Classic texts: USDisp 1918.
Classic texts: Scudder 1870.
Classic texts: Sayre 1917.
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