Prenanthes altissima L.

NEW YORK BOTANICAL GARDEN
03133459
PLANTS OF OTTAWA DISTRICT, ONT.
DIVISION OF BOTANY, SCIENCE SERVICE
DEPARTMENT OF AGRICULTURE, OTTAWA. CANADA
NO. 1903 •	COLL.W .H . Minshall	Sept *11 i$39.
Prenanthes altis sima L.
Open, deciduous woods,
Richardson1s Grove, Woodroffe,
Nepean Twp., Carleton Co.
?W.H .Minshall
03133459