TABLE VI. 



287 





S oi n 

 ? 3.J 



Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 

 Per cent. 



specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 sjjecimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 

 specimens 



having the 

 having the 

 having the 

 having the 

 liaving the 

 having the 

 having the 

 having the 

 having the 

 having the 

 having the 

 having the 

 having the 

 havinof the 

 having the 

 having the 

 having the 

 having the 

 having the 

 having the 

 having the 

 having the 

 having the 

 having the 

 havin.o- the 

 having the 

 having the 

 having the 

 having the 

 having the 



combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 comliination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 

 combination 



XII-14. 



XII-15. 



XII-16. 

 XIII-14. 

 XIII-15. 

 XIII-16. 

 XIII-17. 

 XlV-12. 

 XIV-13. 

 XIV-14. 

 XIV-15. 

 XIV-16. 

 XIV-17. 

 XIV-IS. 



XV-13. 



XV-M. 



XV-15. 



XV-16. 



XV-17. 



XV-18. 



XVI-12. 



XV 1-13. 



XVr-14. 



XVI-15. 



XVI-16. 



XVI-17. 



XVII-14. 



XVII-15. 



XVII-16. 



XVIII-14. 



0.16 

 0.16 



0.84 

 3.71 

 0.67 



0.16 



1.01 



11.99 



22.46 



5.74 

 0.33 



0.67 



13.51 



24.49 



5.40 

 0.84 

 0.16 

 0.16 

 0.16 

 2.36 

 3.04 

 0.84 

 0.33 

 0.50 



0.16 

 0.16 



0.37 

 0.37 

 2.22 

 5.92 

 2.59 



1.48 



20.37 



82.11 



6.66 

 1.11 



1.85 



8.14 



14.44 



1.48 



1.11 

 0.37 



0.37 



In Table VII is given the variation in the two dorsal hns taken together. Tlie 

 average number for the two fins is 29.21 for Turkey Lake and 30 for Tippecanoe 

 Lake. In Turkey Lake 36.82 per cent, have the average number; in Tipjiecanoe 

 Lake, 41.8 per cent. The range of variation in the fins separately is six for the 

 spinous dorsal and five for the soft dorsal in Tippecanoe Lake, and seven in eacli 

 dorsal fin in Turkey Lake. With an exception in the spinous dorsal in Tijjpecanoe 

 Lake the range of variation is, in each case, one greater for the two fins taken 

 together, than for the fins separately. Although the extent of variation is only 

 ■one greater for the two fins together, the per cent, of specimens having the aver- 

 age number is much smaller than the per cent, of specimens having the average 



