University of Alaska Herbarium (ALA)
Museum ofthe Nortw  
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  NOV » 1755
PLANTS OF THE DISTRICT OF MACKENZIE
CANADA
Nu.   H. M. liaup & J. H. Super Aug'  
Potunogeton Hivhardsonii (A. Benn.) Rflfib-
gh,11¢w wi-,er at lower end of Bluefish Isl.,
Mackenzie Eiver.
Vicinity of Fort Simpson; app. Lat. 62°.3l' N., Long. IQIOQS’ W.
Arnold Arboretum l‘1xpcditiL»n to the Maekenzie Mountains, 1939

