Prunus pensylvanica L.f.

NEW YORK BOTANICAL GARDEN
02850582
ARNOLD ARBORETUM, HARVARD UNIVERSITY
EXPEDITION TO LAKE ATHABASKA, 1935
No. 62X6	Mi ' '*	June 19
Prunus pennsylvanica L.f.
Open woods on old stony beach ridges
Chariot Pt., L. Athabaska, Sask., about 59°36' N., 109°18' W.
Coll. Hugh M. Raup
02850582