University of Alaska Herbarium (ALA)
Museum ofthe North
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ALASKA
KUSKOKWIM RIVER DRAINAGE BASIN
U.S. GEOL()GI(2AL SURVEY
ALASKA TIGIIRAIN AND PERMAFROST SECTION PARTY
Wi/[iam H. Drury, Jr. col/.
Nu.  
Betula papyrifera Marsh var. kenaica (Evans) Henry
In Alberta Spruce forest on the side of loess hill
fifty-one miles above Big Rapids.
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Along the Kuskokwim River.
LII. 62° 32' N
Lung. 55° L;3' w July zo, l9iI9.
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