Bidens triplinervia Kunth

MEXICO: STATE OF HIDALGO
Bidens ^ r i /* t r v/ i<\
Zone of pine and juniper immediately N E of
Mineral del Monte.
Along top and bottom e>f road cut with Bidens
aurea and Bidens sp.
T£r\
12 Sept. 1967	, u
Thomas E. Melchert, Daniel J. Crawford, John Averett	No. D
Taxonomic Studies in the Coreopsidinae
Herbarium of The University of Iowa
02703578