Zinnia acerosa (DC.) A.Gray

HERBARIUM OF
THE NEW YORK BOTANICAL GARDEN
Plants of ARIZONA
Zinnia acerosa (DC.) Gray
Det. K. Becker
PIMA CO.: Altar Valley, Arizona Highway 286.
8 miles southwest of Robles Junction (Three
Points). T.17 S., R.9 E., Sec. 1.
Elevation 2800 feet.
Rays white, disk green with yellowish teeth.
Noel H, Holmgren SSfgi1
April 7, 3^75
03202162