COPEIA 55 



Sex 9 3 9 9 6 $ 



Distance from pos- 

 terior base of dor- 

 sal to front of adi- 

 pose 24.8 25.5 25. 27.1 28.4 28.6 



Length of base of 

 adipose 4.7 4.6 3.9 3.1 4. 3.1 



Distance from pos- 

 t e r i o r adipose to 

 o r i g i n of upper 

 caudal lobe 13.8 12.4 12.5 13.9 10.5 12.7 



Distance f r o m tip 

 of snout to base of 

 pectoral fin 20.4 21.7 21. 19.3 21.9 22.4 



Length of pectoral 15.3 17. 16.4 14.7 15.4 13.9 



Distance from base 

 of pectoral to base 

 of ventral 30.6 30.2 28.9 32.5 30.8 31.7 



Length of ventral ... 13.8 13.9 14. 12.4 13.8 12.4 



Distance from base 

 of ventral to front 

 of anal 23.3 23.2 23.4 22.4 21.9 23.2 



Length of base of 

 anal 10.2 10. 10.1 9.6 11.3 9.3 



Longest ray of anal 13.8 13.1 13.2 12. 13. 10.8 



Least depth of cau- 

 dal peduncle 6.5 6.9 6.2 G.5 6.9 6.2 



Length of head 21.1 21.7 21.8 22.4 21.9 20.9 



PER CENT. OF LENGTH OF HEAD. 



Sex 9 3$ 9 6 6 



Distance from tip of 



snout to posterior 



edge of preopercle 70. 75. 75. 68.9 70.3 74. 

 Interorbital width ... 23.3 25. 25. 24.1 25.9 25.9 



