BUIvIvETIN OF THE BUREAU OF FISHERIES. 
604 
TabIvE XIX. — Analysis of Plankton Catches — Continued. 
CANADICE LAKE, AUG. 24, 1910— Continued. 
Depth, meters. 
Cladocera. 
Copepoda. 
Nauplii. 
Rotifera. 
Protozoa. 
Green and 
blue-green 
algae. 
Diatoms. 
700 
c 
D 
5,000 
20, 700 
An r , 400 
N 200 
c 
M 
21, 100 
c 
2, 100 
A 
I, 561, 400 
12, 800 
126,600 
G 
2, 100 
700 
D 
4, 200 
3 Si 700 
N 700 
M 
42, 200 
c 
1,400 
A 
400,900 
G 
700 
iS 
I- 
200 
D 
4, 200 
49, 200 
c 
21, 100 
c 
200 
A 
232, 100 
G 
200 
{d 
2, 800 
97, 100 
C 
7,000 
A 
105,500 
1 
T 
21, 100 
{S 
6,400 
i5i 700 
c 
M 
147, 700 
A 
163,300 
9, 200 
21, 100 
CANANDAIGUA LAKE. AUG. 20. 1910. 
0-5... 
5-10.. 
10-15. 
IS“20- 
20-30. 
30-40. 
40-60. 
60-70, 
70-80. 
1 " 
Id, 
260 
920 
3 i 27 o 
c 
D 
4,500 
14, 200 
18,500 
c 
p 
130 
1,300 
c 
23, 200 
Ap 
C 
S 
11,600 
61,900 
3,8oo 
A 
F 
34,800 
3 > 8 oo 
1 " 
IDi 
260 
1, 600 
2, 500 
C 
D 
3,700 
7, 200 
5,900 
c 
p 
130 
2, 100 
c 
92,900 
Ap 
C 
Coe 
11, 600 
58,000 
3,800 
A 
F 
34,800 
200 
1 " 
iDi 
260 
1,300 
2, 750 
C 
D 
2,400 
7,600 
2,150 
c 
N 
P 
520 
130 
650 
c 
D 
50, 300 
7, 700 
Ap 
C 
Coe 
3,800 
54,200 
23, 600 
A 
T 
50,300 
3,800 
130 
130 
260 
D 
4, 190 
390 
c 
p 
520 
200 
c 
3,800 
An 
Ap 
C 
Coe 
7, 700 
7, 700 
15,500 
42, 600 
A 
T 
2 , ZOO 
I, 200 
100 
2 , 230 
30 
D 
L 
1,640 
460 
N 
130 
c 
3,800 
An 
Ap 
C 
Coe 
1,900 
7,700 
7,700 
7,700 
|{d 
200 
590 
D 
L 
400 
130 
6s 
C 
N 
6s 
130 
c 
1,900 
Ap 
C 
Coe 
1,900 
1,900 
3,800 
F 
I, <>00 
230 
25 
D 
L 
360 
100 
2S 
C 
130 
Ap 
C 
Coe 
2,900 
2.900 
1.900 
A 
F 
T 
960 
960 
960 
130 
D 
E 
40c 
130 
C 
P 
65 
30 
c 
1,900 
C 
Coe 
1,900 
3,800 
200 
D 
L 
850 
200 
c 
1,900 
Ap 
Coe 
1,900 
3,800 
CAYUGA LAKE. AUG. 12. 1910. 
|b 
12, 800 
1,400 
c 
D 
3,500 
1,400 
4,300 
An 
As 
P 
350 
21,400 
100, 700 
c 
D 
V 
2,525,000 
15,500 
2, 800 
An 
2,800 
B 
IP 
32, 100 
700 
C 
D 
2,800 
1,400 
1,400 
An 
As 
PI 
P 
150 
20, 000 
2,800 
106,400 
c 
D 
V 
1,455, 200 
15,500 
2, zoo 
An 
C 
2, too 
42,800 
1 “ 
65, 700 
700 
D 
1,400 
6, 400 
An 
As 
PI 
P 
5,700 
20,000 
3,600 
95,700 
c 
D 
1,412,000 
15-500 
c 
42,800 
A 
F 
T 
A 
F 
T 
A 
F 
T 
4.494.000 
2.011.000 
299,600 
3,809,000 
1,326,800 
128,400 
4. 280.000 
2. 268.000 
214,000 
