DESCRIPTION OF A NEW SPECIES OF SHAD. 



205 



Table showing number of gillrakers in shad from different wafers— Continued. 



River. 



No. 



Susquehanna River : 1 



Delaware River 



Hudson River . 



Connecticut River. 



Number on 

 first arch on 

 right side. 



36+66-102 

 36+67=103 

 36 + 66=102 

 34+64— 98 



35 + 65=100 

 36+64=100 

 39+70=109 

 36+65=101 

 39 + 66=105 

 34+63= 97 

 39+68=107 

 43+73=116 



37+58= 95 

 37+56= 93 

 * 37+46= 83 

 41+68=109 

 40+69=109 

 43+76=119 

 42+69=111 



40+68=108 

 34+66=101 

 35+66=101 

 37+70=107 

 39+67=106 

 39+70=109 

 40+69=109 

 39+70=109 

 40+68=108 

 41+75=116 



Number on 



first arcli on 



left side. 



35+64= 99 

 39+67=106 

 37 + 68=105 

 34+64= 98 



35+64= 99 

 37+68=105 

 38+69=107 

 37+68=105 

 37+64=101 

 38+60= 98 

 40+68=108 

 45+73=118 



38+62=100 

 38+59= 97 

 * 37+47= 84 

 41+66=107 

 40+69=109 

 44+75=119 

 40+68=108 



38+68=106 

 36+68=104 

 34 + 67=101 

 40+65=105 

 38+68=106 

 39+68=107 

 42+67=109 

 43+67=110 

 39+69=108 

 41+75=116 



^Mutilated; count uncertain. 



Washington, D. C, August 1, 1896. 



