268 



University of California Publications in Zoology [Vol.: 



7/20 

 7/21 

 7/22 

 7/23 

 7/24 

 7/25 

 7/26 

 7/27 

 7/28 

 7/29 

 7/30 

 7/31 

 8/ 1 

 8/ 2 

 8/ 3 

 8/ 4 



-Plankton Organisms Per Cubic Meter in Stockton Channel, 

 Daily Series in 1913 — (Continued) 



Chilomonas Chlaraydomonas Chromulina 



3,015,072 

 2,856,384 

 2,274,528 

 3,173,760 

 2,750,592 

 2,S()3,4SS 

 7,299,648 

 5,395,392 

 6,347,520 

 4,496,160 

 3,279,552 

 3,385,344 

 3,649,824 

 3,967,200 

 4,919,328 

 5,130,912 



3,200 



3,200 



3,200 



6,400 



6,400 



3,200 



476,064 

 634,752 

 211,584 



105,792 

 476,064 

 423,168 

 370,272 

 634,752 

 423,168 

 423,168 

 423,168 

 15S.0NS 

 264,480 

 105,792 

 3,200 

 12,800 



2,327,424 



52S,96(I 

 S46,336 



2,486,112 

 634,752 

 634,752 



1,639,776 



Mallomonas 



1913 sp. 



7/ 5 3,200 



7/ 6 



7/ 7 



7/ 8 



7/ 9 



7/10 



7/11 



7/12 



7/13 



7/14 



7/15 



7/16 



7/17 3,200 



7/18 



7/19 



7/20 



7/21 



7/22 



7/23 



7/24 



7/25 



7/26 



7/27 



7/28 



7/29 



7/30 



7/31 



8/ 1 



8/ 2 



8/ 3 



8/ 4 



Peridinium 

 cinctum 



1,005,024 

 581,856 



634,752 



3,200 

 105,792 



264,480 



317,376 

 317,376 

 105,792 



6,400 

 105,792 



3,200 



6,400 



158,688 



211,584 



32,000 



32,000 



3,200 



105,792 



3,200 



158,688 



6,400 



3,200 



3,200 

 211,584 



1913 

 7/ 5 

 7/ 6 



7/ 7 

 7/ 8 

 7/ 9 

 7/10 



Trachelomonas 

 volvocina 



264,480 

 317,376 

 528,960 

 211,584 

 264,480 

 528,960 



Total 

 Mastigophora 



2,069,344 

 2,819,488 

 3,426,944 

 3,760,320 

 3,016,576 

 4,241,280 



3,200 



3,200 



Difflugia 

 pyriformis 



211,584 

 476,064 

 264,480 

 12,800 

 264,480 

 3,200 



3,200 



Total 

 Rhizopoda 



224,384 

 479,264 

 267,680 

 19,200 

 270, SSI) 

 3,200 



