232 NEW YORK STATE MUSEUM 



fourth of the length of the fin. In this resjject this species, 

 differs widely from C. a r t e d i . 



Colors. Back grayish silvery; sides sihery; dorsal and caudal 

 with darker tips. 



Radial formula. D. iii, 9; A. ii, IB; V. i, 12; P. i, 16. Scales 

 9-82-8. 



MEASUREMENTS 



Currfiif niiinber of specimen 



Milli- 

 meters 



Extreme length 253 



Length to end of scales 217 100 



Body: 



Greatest hight 4i 



Greatest width IS 



Hight at ventrals 40 



Least hight of tail 15 



Head: 



Greatest length 52 



Distance from snout to nape 36 



Greatest width 20 



Width of interorbital area 12 



Length of snout 14 



Length of operculum 13 



length of maxilhiry IS 



Length of niaiuUble 20 



Diameter of eye 13 



Dorsal (first): 



Distance from snout 112 51 %r 



Length of base 20 9 



Length of longest ray 33 15 



Length of last ray H 5 



Anal: 



Distance from snout 102 75 



Length of base 24 11 



Length of longest ray 20 9 



lA'ngth of hist ray S 4 



Caudal: 



Leiigtli uf middle rays from end of scales 12 514 



Iv'iigtli (if external rays 44 20 '^ 



r'ectoral: 



Distance from snout 50 941/ 



'""-"' '.'.'.'.'.'.'.'.'. 36 16^ 



Vfiiir.il: 



Distance from snout nc 



I'^'"*^''' 32 15 



Origin from .-iumI origin 43 2'> 



Knd ..r extended ventral to anal migiu 15 -f 



