

PROCEEDINGS 



OP THE 



WASHINGTON ACADEMY OF SCIENCES 



Vol. III. pp. 297-362 



PLS. XXXIII-XLII. 



August 23, 1901. 



PAPERS FROM THE HARRIMAN ALASKA 

 EXPEDITION. 



XXIV. 



THE WILLOWS OF ALASKA. 



FREDERICK V. COVILLE. 



WASHINGTON, D. C. 



Published by the Academy 



1901 



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