INHERITANCE OF SEX IN MERCURIALIS ANNUA 413 
Table i Fi Generation from Female Plant 
1914 
May to Sept 
sm- 
October 
February 
March 
April 
May 
June 
Age of 
Total 
Plant 
D 
er 
Plant at 
Number 
Ueath 
of Seeds 
■S 
cn 
V 
-o 
<u 
-a 
„• 
_• 
(U 
-• 
-a 
fa 
-a 
1^ 
'Ji 
<u 
'b 
'b 
'b 
CO 
'b 
'b 
1 1 
months 
0 
TT 
3 
I 
2 
10 
5 
TTT 
I 
3 
4 
13 
17 
I % 
<< 
33 
TV 
2 
I 
12 
I 
\T 
I 
I 
7 
2 
50 
30 
I 
0 
07 
VI 
I 
4 
2 
12 
0 
\7TT 
20 
5 
2 
27 
14 
230 
\7TTT 
V 111 . . . . 
I 
12 
" 
I 
TV 
Plant 
inj u 
red 
and killed 
0 
Y 
2 
2 
T C 
3 
•7 /I 
74 
-2 
98 
12 
<< 
Tkn 
1 
y^i 
1 
6 
0 
YTT 
12 
0 
'X^TTT 
yvl i 1 . ... 
10 
0 
12 
'< 
0 
"VV 
2 
23 
I 
8 
12 
<< 
31 
WT 
0 
12 
<< 
0 
WTT 
yS. V ii . . . . 
3 
12 
" 
3 
V 111 . . . 
6 
<< 
0 
VTY 
-A-iy^ .... 
0 
<< 
0 
12 
<< 
0 
WT 
yV-A-i .... 
2 
4 
04 
2 
23 
14 
107 
WTT 
II 
0 
WTTT 
2 
12 
it 
2 
WTV 
yvyvi V . . . 
I 
14 
13 
<' 
15 
XXV. . 
3 
13 
3 
XXVI 
1 1 
Q 
YY\7TT 
2 
3° 
I 
47 
1 1 
'■ 0 
<< 
XXVIII 
7 
0* 
XXIX. 
Plant 
inju 
red anc 
killed 
4 
0 
VY Y 
yvyv^v .... 
13 
0 
YYYT 
I 
0 
I 
0 ^ 
II 
13 
47 
XXXII. 
e 
15 
12 
<< 
20 
xxxiii! 
13 
<' 
Q 
XXXIV '. 
1 1 
<< 
Q 
XXXV 
Plant injured and killed 
4 
yvyvyv v 1 . 
4 
0 
A 
i 
4 
12 
4 
R 
II 
0 
c 
Plant 
injured and killed 
4 
0 
D 
I 
I 
2 
13 
2 
E 
I 
2 
I 
8 
12 
10 
F 
II 
0 
G 
4 
12 
5 
H 
13 
/ 
3 
12 
15 
/ 
I 
2 
13 
7 
K 
12 
0 
L 
I 
2 
4 
2 
30 
2 
29 
13 
65 
M 
12 
0 
N 
12 
0 
Total. . . . 
I 
5 
2 
82 
31 
494 
19 
348 
3 
47 
980 
* Vigorous female plant taken to Columbia University greenhouse and pollinated by 
male — it then set seed profusely. Total male flowers 95. 
« 
