Result of Crossing Japanese Waltzing with Albino Mice 
TABLE III. 
Fraternal Correlation in Colour among Hybrids. 
First Brother. 
O 
a 
c 
d 
e 
Totals 
42 
26 
25 
93 
c 
26 
1522 
28 
12 
1588 
d 
28 
66 
15 
134 
12 
15 
14 
41 
Totals 
93 
1588 
134 
41 
1856 
TABLE IV. 
Whiteness in Waltzing Parents and in Hybrids. 
Hybrids. 
1 
2 
3 
5 
6 
Totals 
a 
24 
29 
9 
46 
3 
113 
/3 
8 
14 
12 
62 
1 
97 
Totals 
2 
32 
43 
21 
108 
4 
210 
TABLE V. 
Whiteness in Waltzing Parents and Colour in Hybrids. 
HyV)ri(]s. 
a 
Totals 
7 
76 
25 
5 
113 
5 
86 
1 
5 
97 
Totals 
12 
162 
26 
10 
210 
TABLE VL 
Purity of Albino Parent and Whiteness in Hybrids. 
Hybrids. 
1 
2 
3 
5 
6 
Totals 
Pure bred ... 
21 
34 
23 
129 
3 
212 
Cross bred ... 
2 
18 
30 
16 
61 
1 
128 
Totals 
4 
39 
64 
190 
4 
340 
