Bidens pilosa L.

Bidens pilosa L.
Det. T.G.J. Rayner, 1993.
3/3
1980 Sino-American Botanical Expedition
to Western Hubei Province
People’s Republic of China
Bidens pilosa L.
Shennongjia Forest District (31°3(KN; 110°30/E):
Honghua ravine on the W side of the
Dangyang River N of Honghua. Elevation
ca. 820 m. Rocky roadside in canyon.
Ray florets white, disc florets yellow.
1980 Sino-Amer. Exped. No. 1404	17	Septertber	1980
Participants: B. Bartholomew (uc); D. E. Boufford (cm); A. L,
Chang (kun); Z. Cheng (wuhan inst. bot. ) ; T. E. Dudley
(na); S. A. He (nas); Y. X. Jin (Wuhan inst. bot.); O. Y. Li
(wh); J. L. Luteyn (ny); S. A. Spongberg (a); Y. C. Tang
||^); J. X. Wan (wuhan inst. bot.); and T* S. Ying (fb).
Expedition conducted under the auspices of Academia Sinica & the
Botanical Society of America with funding by Academia Sinica &
support from the National Geographic Society.
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