256 



University of California Publications in Zoology [Vol.: 



Table 3. — Ouganisms Peb Cubic Meter in Plankton of 

 Smith's Canal in 1913 — {Continued) 



1913 

 10/18 

 10/26 



11/ 1 

 11/ 8 

 11/15 

 11/22 

 11/30 

 12/ 6 

 12/14 

 12/20 

 12/27 



1913 



1/11 

 1/19 

 1/25 

 2/ 2 

 2/ 8 

 2/15 

 2/23 

 3/ 1 

 3/ 8 

 3/15 

 3/23 

 3/29 

 4/ 5 

 4/13 

 4/19 

 4/26 

 5/ 3 

 5/10 

 5/17 

 5/24 

 5/31 

 6/ 7 

 6/16 

 6/21 

 6/28 

 7/ 5 

 7/12 

 7/19 

 7/26 

 8/ 2 

 8/ 9 

 8/15 

 8/23 

 8/31 

 9/ 6 

 9/13 

 9/20 

 9/27 

 10/ 4 

 10/11 

 10/18 

 10/26 



11/ 1 

 11/ 8 

 11/15 



Brachionua 

 calyciflorua 



12,800 

 32,000 

 12,800 

 12,800 

 3,200 

 3,200 



Bmchionus 

 patulus 



6,400 



19,200 



12,800 



6,400 



38,400 



Brachionua 

 capsuliflorua 



1,600 



Brachionua 

 plicatilis 



4o;) 



1,600 

 2,400 



3,200 

 9,600 



12,800 



3.200 

 3,200 

 3,200 



3,200 



Brachionu8 



Brachionus 



egg; attached, crk; attached, 

 female male 



105,792 



6,400 



6,400 



Brachionus 

 urccus 



800 

 1,600 



3,200 



3,200 

 .3,200 



3,200 

 9,600 

 3,200 

 6,400 

 3,200 

 12,800 

 0,400 

 6,400 



12,800 



12,800 



38,400 



12,800 

 6,400 



Diurella 

 egg, free 



3,200 



22,400 



238,032 



9,600 



22,400 

 10.5,792 

 6,400 

 555,408 

 158,688 

 3,200 

 317,376 

 370,272 



740^544 

 846,336 



528,960 

 105,792 

 528,960 

 634,752 

 211,.584 

 105,792 

 6,400 



Brachionus 



egg; free. 



female 



105,792 

 6,400 



132,240 

 3,200 

 3,200 

 3,200 



1,600 



Epiphancs 

 clavulata 



158,688 

 76,800 



128,000 

 76,800 

 12,800 



25,600 

 52,896 



Brachionus 



egg: free, 



male 



Epiphanea 



egg, attached, 

 female 



3,200 

 51,200 



12,800 

 38,400 



