314 



Birge — The Crustacea of the Plankton. 



Table IV. — Continued. 



1895. 



February 15-28.. 



March 1-15 



March 16-31 



April 1-15 



April 16-30 



May 1-15 



May 16-31 



June 1-15 



June 16-30 



July 1-15 



July 16-31 



August 1-15 



August 16-31 



September 1-15.. 

 September 16-30. 



October 1-15 



October 16-31.... 

 November 1-15 . . 

 November 16-30. 

 December 1-15. . . 

 December 16-31.. 

 1896. 



January 1-15 



January 16-31 

 February 1-14... 

 February 15-29. . . 



March 1-15 



March 16-31 



April 1-5 



April 16-30 



May 1-15 



May 16-31 



June 1-15 



June 16-30 



July 1-15 



July 16-31 



Diap- 

 tomus . 



Cy- 

 clops. 



D. puli- 

 caria. 



D. hya- 

 lina. 



D. 



retro- 

 curva. 



Chy- 

 dorus. 



.Diap- 

 hano- 

 soma. 



Total. 



28.0 



73.1 



a 



65.8 



a 



a 



a 



166.9 



28.3 



55.7 



a 



34.7 



a 



a 



a 



118.7 



34.7 



66.2 



a 



63.6 



a 



a 



a 



164.5 



u.o 



53.9 



a 



26.4 



a 



a 



a 



94.3 



20.6 



242.5 



a 



16.3 



a 



scat. 



a 



229.4 



34.4 



864.9 



a 



28.9 



a 



12.1 



a 



940.3 



207,9 



944.4 



a 



250.7 



a 



16.5 



a 



1419.5 



385.0 



616.9 



a 



319.3 



a 



36.7 



a 



1356.6 



190.6 



262.6 



a 



135.6 



Scat. 



21.9 



a 



610.7 



187.4 



323.6 



Scat. 



139.9 



9.7 



156.8 



Scat. 



817.6 



217.8 



131.4 



11.6 



375.3 



31.5 



163.4 



6.9 



837.9 



110.5 



107.6 



19.9 



373.0 



68.2 



78.6 



31.5 



689.1 



101.3 



129.6 



38.1 



252.8 



50.1 



18.7 



32.2 



622 8 



224.6 



142.0 



33.8 



202.8 



23.8 



15.6 



27.1 



669.7 



331.5 



226.0 



98.2 



201.6 



53.6 



Scat. 



17.2 



938.1 



148.4 



337.5 



26.9 



180.5 



73.5 



8.6 



3.4 



767.8 



79.7 



219.7 



23.5 



76.6 



70.9 



8.1 



a 



478.5 



55.8 



144.7 



49.6 



56.2 



59.3 



25.9 



a 



391.5 



46.0 



135.4 



58.3 



48.2 



24.2 



19.7 



a 



331.8 



33.6 



90.2 



141.1 



35.0 



5.0 



15.9 



a 



320.8 



58.0 



89.1 



99.8 



44.6 



0.7 



20.9 



a 



313.1 



48.6 



111.0 



88.2 



36.2 



a 



10.1 



a 



294.1 



28.3 



151.0 



24.8 



17.3 



a 



19.5 



a 



240.9 



38.9 



91.6 



64.1 



19.6 



a 



4.8 



a 



219.0 



35.0 



82.0 



43.9 



27.0 



a 



3.8 



a 



191.7 



33.3 



212.5 



20.9 



13.5 



a 



1.4 



a 



281.6 



35.2 



400.7 



28.0 



14.6 



a 



1.9 



a 



480.4 



29.9 



1,011.2 



118.2 



15.2 



a 



9.8 



a 



1,184.3 



102.3 



1858.4 



284.9 



124.6 



a 



28.0 



a 



3398.3 



360.3 



705.9 



533.6 



370.8 



a 



30.8 



a 



1901.3 



343.5 



189.5 



168.6 



55.6 



a 



87.6 



a 



844.8 



386.3 



358.7 



78.2 



211.1 



a 



230.8 



a 



1,265.0 



202.9 



371.0 



39.3 



319.0 



a 



383.0 



a 



1,314.2 



152.1 



317.5 



11.8 



65.5 



2.5 



245.1 



Scat. 



776.5 



