Bidens aurea (Aiton) Sherff

YORK; BOTANICAL garden
02715191
MEXICO:
Bidens aurea
STATE OF
OAXACA
Hwy 190; 7 mi SE of Yanhuitlan.
Plants in reddish-clay in grain field.
Plants perennifcl; rays white.
17 Sept. 1967
Thomas E. Mel chert, Daniel J. Crawford, John Averett	No. 67-107
Taxonomic Studies in the Coreopsidinae
Herbarium of The University of Iowa
02715191