SEA-FISHERIES LABORATORY. 



217 



used together, and although, some show identical results, 

 as on April 15th, 19th, 22nd, August 21st, 24th, 27th, 

 September 6th and 20th, and in other cases amounts 

 which are very nearly the same, such as 16 c.c. and 

 15*5 c.c. on April 13th and April 19th, 9 c.c. and 9*5 c.c. 

 on April 16th, 105 and 11 c.c. on September 12th, &c. ; 

 still other cases are very different, such as 14 and 1, 

 8 and 2'5, 17 and 42*5, 1*5 and 7 c.c. respectively. 



Net B Net C J 



April 



Net B 



Net C 



Net B 



NetC 



1— 8 c.c. . 



.. 25 c.c. 



Aug. 21— 1-5 c.c. 



. 7 



2—17 



.. 42-5 



21— 3 



.. 3 



4—14 



1 



23— 9 



.. 6-5 



5— 9 



.. 12 



23— 45 



.. 4 



8—20 



.. 12 



23— 5 



2 



9— 8 



.. 2-5 



24— 2 ■ . 



1-5 



9— 9 



.. 11-5 



24— 2 



2 



10—12 



.. 18-5 



26— 1 



'.'. 2- 



10— 7 



.. 8-5 



27— 1 



1 



11—16-5 



.. 10 



28— 3 



4 



11—115 



.. 15 



28— 15 



.. 3 



13—23-5 



.. 16 



28— 1 



.. 2 



13—16 



.. 15-5 



29— 4-5 



.. 3 



13—20-5 



.. 24 



Sept. 2—2-2 



1 



15—11 



.. 5 



3— 2 



1-5 



15—10 



.. 10 



3— 2-5 



.. 15 



16—12-5 



.. 6-5 



4— 2 



.. 2-5 



16— 9 



.. 95 



4— 2 



.. 32 



18— 8 



.. 135 



6— 15 



.. 0-6 



18—23-5 



.. 175 



6— 0-3 



.. 05 



19—18 



.. 18 



6— 0-7 



.. 0-2 



19—15-5 



.. 16 



6— 1-5 



1-5 



22—11 



.. 9-5 



6— 1 



.. 0-7 



22— 9-5 



.. 9-5 



9— 8-5 



4 



23—12-5 



.. 13 



10— 12 



1-5 



23— 9 



.. 11 



11— 2 



.. 17 



23— 8-5 



.. 6-5 



11— 1-7 



.. 2 



24—20-5 



.. 15-5 



11— 5 



.. 3-3 



24— 7 



.. 15 



12—105 



.. 11 



25— 5-5 



.. 4-5 



13— 32 



4 



25— 2-5 



.. 35 



10— 7-5 



.. 2-5 



25— 8 



.. 7-5 



17— 15 



.. 3 



26— 6-5 



.. 9 



18—125 



.. 135 



26— 4 



.. 4-5 



18— 2-5 



.. 4-5 



27— 6 



.. 8 



19— 2 



•.. 2-5 



27— 3-5 



.. 115 



20— 4 



.. 6 



27— 7 



.. 13 



20— 5 



.. 5 







20— 2-5 



.. 5 







20— 2-5 



.. 3 



Even when the results are very much alike 

 quantitatively they may be very different qualitatively, 



