FIG. 84. Page of William Clark's handwriting with sketch of the Eulachon 

 (Thaleichthys pacificus), the first notice of the species. Columbia River, 1805. 

 (Expedition of Lewis & Clark.) (Reproduced from the original in the posses- 

 sion of his granddaughter Mrs. Julia Clark Voorhis, through the courtesy of 

 Messrs. Dodd, Mead & Company, publishers of the " Original Journals of the 

 Lewis and Clark Expedition.") 



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