2 6 
SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 1 52 
SAMPLE PAIR 266-266' 
Total Population 
266 
266' 
266 
266' 
0 
0 
Total 
e 
e 
Elphidium clavatum 
6 
0 
6 
0 
0 
Elphidium incertum 
6 
0 
6 
0 
0 
Total 
12 
0 
12 
0 
0 
SAMPLE PAIR 270-270' 
Live Population 
270 
270' 
270 
270' 
0 
0 
Total 
e 
e 
Ammonia beccarii 
6 
0 
6 
0 
0 
Pseudopolymorphina novangliae 
8 
0 
8 
0 
0 
Total 
14 
0 
14 
0 
0 
SAMPLE PAIR 270-270' 
Total Population 
270 
270' 
270 
270' 
(o-e)* 
0 
0 
Total 
e 
e 
e 
e 
Ammonia beccarii 
40 
23 
63 
40.18 
22.82 
0 
0 
Buccella frigida 
14 
6 
20 
12.76 
7.24 
.12 
.21 
Elphidium clavatum 
29 
25 
54 
34.44 
19.56 
.86 
1.51 
Elphidium incertum 
19 
8 
27 
17.22 
9.78 
.18 
.32 
Pseudopolymorphina 
novangliae 
9 
2 
11 
7.02 
3.98 
.56 
.98 
Trochammina inflata 
7 
3 
10 
6.38 
3.62 
.06 
.11 
Total 
118 
67 
185 
118.00 
67.00 
1.78 
3.13 
% 1 - 4.91 
SAMPLE PAIR 271-271' 
Live Population 
271 
0 
271 
0 
Total 
271 
e 
t-H 
CSJ 
Ammonia beccarii 
10 
4 
14 
12.46 
1.54 
Buccella frigida 
19 
1 
20 
17.80 
2.20 
Elphidium clavatum 
40 
0 
40 
35.60 
4.40 
Elphidium incertum 
7 
5 
12 
10.68 
1.32 
Elphidium subarcticum 
5 
0 
5 
4.45 
.56 
Total 
81 
10 
91 
80.99 
10.02 
SAMPLE PAIR 271-271' 
Total Population 
271 
271' 
271 
271' 
(o-eY 
(o-eV 
0 
0 
Total 
e 
e 
e 
e 
Ammonia beccarii 
13 
8 
21 
15.70 
5.30 
.46 
1.38 
Buccella frigida 
35 
17 
52 
38.87 
13.13 
.38 
1.14 
Elphidium clavatum 
81 
17 
98 
73.25 
24.75 
.82 
2.43 
Elphidium incertum 
19 
8 
27 
20.18 
6.82 
.07 
.20 
Total 
148 
50 
91 
148.00 
50.00 
1.73 
5.15 
x 1 =6.88 
