J. J. Simpson 
231 
TABLE E. 
Number of 
Variations in 
Number of 
Individuals in 
Section 
Sub- 
group 
Section 
Sub- 
group 
Sub-group rj. 
30 
Stamens 1 and 2 are normal 
— 
9 
— 
Section i. 
Stamens 3 and 4 are represented by three. Fig. XLVIII 
1 
3 
Section ii. 
Stamens 3 and 4 are normal. Figs. XLIX — LI 
3 
16 
Section iii. 
Stamens 3 and 4 represented thus {(1 • 1 • 1) (4- 1 • 1)}. Fig. LI I 
1 
2 
Section iv. 
Stamens 3 and 4 thus {(l-O-l) (l-O'l)}. Figs. LIII— LV ... 
3 
5 
Section v. 
Stamens 3 and 4 represented by one. Fig. LVI 
1 
4 
Sub-group 6. 
1 
Stamens 1 and 2 thus {(^. — -l) (i- — 1)}. Fig. LVII 
1 
Sub-group K. 
Stamen 1 normal, 2 absent. Fig. LVIII ... 
1 
2 
TABLE F. 
Frequencies more than 3 in order of magnitude. 
(References have been made to the figures.) 
Figure 
Frequency 
Figure 
Frequency 
Figure 
Frequency 
I 
1062 
XXVIII 
11 
XXV 
7 
VIII 
227 
XXXVI 
9 
VII 
6 
III 
130 
VI 
8 
X 
5 
IV 
38 
XII 
8 
XLIII 
5 
XX 
21 
XIII 
8 
LI 
5 
XL 
18 
XLIX 
8 
XVIII 
4 
XXIII 
15 
IX 
7 
LVI 
4 
normal. Where variation occurs, the greatest frequency, namely 227, occurs in 
flowers in which one of the pairs in the inner whorl is replaced by a single 
stamen while the next highest frequency, namely 130, occurs in those flowers in 
which partial chorisis has taken place in the inner whorl of the androecium. 
Following this the magnitude of the frequencies diminishes rapidly. The next, 
namely 38, occurs in flowers in which nearly all the parts of the androecium 
are modified while, near this, is the frequency 21 which exists in flowers having 
only one stamen in each position. In the next two frequencies, namely 18 and 15, 
we find that stamens 1 and 2 are involved. 
30—2 
