 
L/'r/'L ~' '
George W Argus
Nat|or1a|Herbarmm Of Canada ;¢d’§..
STUDIES IN NORTH AMERICAN SALIX
Salix lanata L.
asp. rirhardsonii (Hook) Skvonsov
(lvorge W Argus Dutv/'iff Indexed Q
PLANTS OF THE DISTRICT OF MACKENZIE
CANADA
No. 9591 H. M. liuup & .l. H. Super July 5
Salix Richardsonii Hook.
Upper part of timber.
Shrubs up to 6 ft. high.
ViCi11ltY ‘lf éilgfrélillakez app. Lat. ti2°5’ N., Long. IZTQS5’ W_;
north slope oF°C'f> nel Mt.
Arnold Arboretum Expedition to the Mackenzie Mountains, 1939

