Septoria

Field Museum Expedition to Sonora and Southwestern United States, 1939-1940
Flora of Sonora
NEW YORK BOTANICAL GARDEN
Septoria sp.
det. C.B.Stifler	_______________________________
036190
On Pranseria Ambrosioides
(jUres
/ <iT November 1939
Donald Richards, Francis Drouet & W. A. Lockhart
03619011