186 



Part III. — Sixteenth Aimual Iteport 



Table IX., showing the Distribution of Acartia sp., as indicated by the 

 Tow-net Records for the Years, Months, and Stations. 



Three Inner Stations. 



Years. 



Number of Records for each Month of each Year. 



the Years 

 itions. 



Jan. 



Feb. 





April. 



May. 



June. 





Aug. 



Sept. 



Oct. 



Nov. 



Dec. 



Totals for 

 and St: 





1889, . 























1 



- 



1 





1890, . 















1 



1 



- 



- 



1 





3 





1891, . 





2 



1 



1 



2 



1 





1 











8 



I. 



1892, 

 1893, 



1894, . 



1895, . 



- 



1 

 1 





1 

 1 



1 



1 



1 



1 



2 







1 



5 

 4 



2 



Totals for the Months, 







4 







1 



3 



3 



2 







2 



3 



2 





2 



1 



23 





1889, . 



1890, . 



- 











1 



1 



1 

 1 





1 







2 

 3 





1891, . 





2 





1 



1 



2 





1 







1 





8 



III. 



1892, . 



1893, . 



1894, . 



1895, . 



- 



2 



- 



1 

 1 



- 

 1 



2 

 1 



1 



- 

 1 



1 



- 



- 



- 



5 

 4 

 2 

 2 



Totals for the Months, 





4 





3 



2 



6 



2 



4 



1 



1 



3 





26 





1889, . 























1 





1 





1890, , 











1 







1 





1 



1 





4 





1891, . 





1 



1 



2 





1 





1 





2 







8 



IV. 



1892, . 



1893, . 



1894, . 



1895, . 









2 

 1 



2 

 2 



1 



2 



1 



1 



1 



2 







6 



6 

 1 

 2 



Totals for the Months, 







1 



1 



5 



6 



3 



1 



3 



1 



5 



2 





28 



[Table. 



