76 



THE PEllIODIC GROWTH OF SCALES IN GADID.E 



SUMMARY OF EXAMINATION OF POLLACK SCALES— coiitimied. 



Lcngtli of fish, 

 cm. inclies. 



32-06 

 32-06 

 32-38 

 32-38 

 32-38 

 32-38 

 32-75 

 33-02 

 33-02 



33 02 

 33-02 

 33-02 

 33-02 

 33-02 

 33-02 

 33-65 

 33-65 

 33-65 

 33-65 

 33-97 

 34-29 

 3-1-29 

 34-29 

 34-61 

 34-61 

 34-92 



34 -92 

 34 -92 

 34-92 

 34-92 

 34 92 

 34-92 

 35-5 

 35-56 

 35-56 

 35-87 

 35-87 

 35-87 

 35-87 

 36-83 

 36-83 

 37-46 

 38-6 

 38-73 



*44-40 

 44-40 

 45-72 

 48-26 

 48-26 

 57-15 

 60-0 

 60-32 

 63-50 



64-77 

 78-74 



80-01 

 83-82 

 96-52 



12-62 



12-62 



12-75 



12-75 



12-75 



12-75 



12-89 



13-0 



13-0 



13-0 



13-0 



13-0 



13-0 



13-0 



13-0 



13-25 



13-25 



13-25 



13-25 



13-37 



13-50 



13-50 



13-50 



13-62 



13-62 



13-75 



13-75 



13-75 



13-75 



13-75 



13-75 



13-75 



13-97 



14-0 



14-0 



14-12 



14-12 



14-12 



14-12 



14-50 



14-50 



14-75 



15-19 



15-25 



17-50 



17-50 



18-0 



19-0 



19-0 



22-50 



23-62 



23-75 



25-0 



25-50 

 31-0 



31-50 



33-0 



38-0 



Weight in 

 crins. 



Pate of 

 capture. 



not taken 



315 



not taken 



325 



not taken 



)> 



1) 



not taken 



370 

 not taken 



530 

 not taken 



470 



535 



not taken 



1922-70 



not taken 



1922 70 

 not taken 



not taken 



4184-70 



not taken 



April 

 May 

 April 



Oct. 

 April 



May- 

 April 



No. of 

 aim. rings. 



2 + 



2 + 7 l.g. 



>) 



2+...,, 

 2 + 4 ,, 



-3 

 2 + 4 l.g. 



2 + 8 „ 

 2 + 



not taken - 

 22 19 5 





July 

 April 



May 



April 



June 

 April 



iMay 

 April 

 May 



>> 



April 



May 



April 

 A\n. or 

 May 

 April 

 June 

 April 



2 + 9 l.g. 



2 + 

 2 + 4 l.g. 



2 + 



2 + 

 2 + 5 l.g. 



2 + 



Average number of lines of growth 



(excentric lines) in years. 

 1 234567S9 



3 + 



4 + 



5 + 



6 + 7 

 10 l.g. 



5 + 

 8 + 



7 + 



8 + 

 10 + 



not taken ■ 



not taken • 





22 21 5 



not taken • 



23 30 6 

 not taken - 



26 "25 5 - 



24 31 7 - 



not taken - - 



21 29 18 2 



not taken - - 



20 29 21 3 - 



not taken- - - 



24 25 18 22 3 



not taken - - - 



26 25 12 12 11 9 11 10 

 not taken- - - - - - 



Notes. 



See text, p. 74. 



