194 



University of California Pitblicaiions in Zoology [Vol.22 



Table 1. — Organisms Per Cubic Meter in Plankton of 

 Stockton Channel in 1913 — (Continued) 



11/15 

 11/19 

 11/22 



11/26 

 11/30 

 12/ 3 

 12/ 6 

 12/10 

 12/14 

 12/17 

 12/20 

 12/24 

 12/27 

 12/31 



Cyclops 



Diapto 



12,800 

 28,S00 

 158,688 

 57,600 

 22,400 

 79,344 

 22,400 



.-.L'.S'.lli 



26,448 

 3,200 



46,284 

 4,000 

 1,600 

 4,800 



Nauplius 

 sp. 



211,584 



79,344 



12,800 



52,896 



52,896 



132,240 



54,400 



8,800 



39,672 



2,400 



400 



3,200 



19,836 



12,000 



224,384 



108,144 



171,488 



110,496 



75,296 



211,584 



76,800 



61,696 



66,120 



5,600 



46,684 



7,200 



21,436 



16,800 



Glochidia 



224,384 



111.344 



171,488 



113,696 



75,296 



211,584 



76,800 



61,696 



66,120 



5,600 



47.4S4 



7,200 



21,436 



16,S00 



Macrobiotus 



1/ 5 



V 8 



1/12 



1/15 



1/19 



1/22 



1/26 



1/29 



2/ 2 



2/ 5 



2/ 8 800 



2/12 



2/15 



2/19 



2/23 



2/26 



3/ 1 

 3/ 5 



3/ 8 



3/12 



3/15 



3/19 



3/23 



3/26 



3/29 



4/ 2 



4/ 5 



4/ 9 



4/13 



4/16 



4/19 



4/23 



4/26 



4/30 



5/ 3 



5/ 7 



5/11 



5/14 



5/17 

 5/21 



5/24 



5/27 



5/31 



400 



400 



1,600 



3,200 

 3,200 



6,400 



1 



400 

 1 



400 5 



8 



3 



3 



4 



3. 



4, 



800 5 



1,600 i. 



5, 



7. 



8, 



11. 



11. 



20: 



is; 



20; 



i. 



10; 



9: 



r 



9, 



11: 



12 



16, 



11, 



18, 



21, 



3,200 26, 



30, 



28 



3,200 30; 



36, 



49, 



74, 



6,400 61, 



50, 



52, 



83, 



90, 



541,184 



960,080 

 246,724 

 194,7S4 

 368,732 

 617,2.56 

 ,866,856 

 ,629,740 

 563,584 

 432,332 

 ,301,480 

 ,887,808 

 ,852,668 

 ,185,068 

 005,224 

 ,876,016 

 583,608 

 ,691,744 

 ,302,552 

 S7S,430 

 ,500,464 

 894.7S4 

 ,878,580 

 907,664 

 ,781,328 

 109,376 

 ,327,488 

 ,275,928 

 340,376 

 041,448 

 910.60S 

 652,800 

 783,344 

 ,879, 1S4 

 505,404 

 448,208 

 903,136 

 895,584 

 007,212 

 438,752 

 137,008 

 152,764 

 298,432 



