CONTENTS 



Page. 



The Pur seals and other life op the Pribilop Islands, Alaska, in 19:4. By Wilfred H. 



Osgood, Edward A. Preble, and George H. Parker. (Document 820, issued June 19, 1915). 1-172 



Changes in shade, color, and pattern in fishes, and their bearing on the problems 

 OP adaptation and behavior, with Especial reference to the flounders Para- 

 lichthys and Ancylopsetta. By S. O. Mast. (Document 821, issued April 10, 1916). . 173-238 



The sharks and rays op Beaufort, North Carolina. By -Lewis Radcliffe. (Document 



822, issued April 6, 1916) 239-284 



The structure and growth op the scales of the squeteague and the piGFisH as 

 indicative op life history. By Harden F. Taylor. (Document 823, issued Septem- 

 ber 23, 1916) 285-330 



Copepod parasites op fresh-water fishes and Their economic relations to mussel 



glochidia. By Charles Branch Wilson. (Document 824, issued June 28, igi6) 33i~374 



The fishes of the streams tributary to TomalES Bay, California. By John Otterbein 



Snyder. (Document 825, issued Jtme 2, 1916) 375~382 



The Fairport Fisheries Biological Station: Its equipment, organization, and func- 

 tions. By Robert E. Coker. (Document 829, issued July 7, 1916) 383-406 



Notes on the embryology and larval development of five species of teleostean 



fishes. By Albert Kuntz. (Document 831, issued August 3, 1916) 407-430 



Notes on the fishes op east Tennessee. By Barton Warren Evermann and Samuel F. 



Hildebrand. (Document 832, issued September 21, 1916) 431-452 



General index ^ 453 



m 



