DR. MARTIN BARRY’S RESEARCHES IN EMBRYOLOGY 
567 
Table of Measurements. 
No. of 
Figure. 
Diameters 
magnified. 
Actual diameters in fractions of a Paris line. 
Cho. Cho- 
rion. 
f. Thick trans- 
parent mem- 
brane — 
“ zona p.” 
\ Germinal 
vesicle. 
bs. Germ 
Cells of the 
Germ. 
Miscellaneous objects. 
156 
157 
158 
159 
160 
162 
164 
165 
167 
169 
170 
171 
172 
173 
174 
175 
176 
178 
179 
180 
181 
185 
186 
187 
188 
189 
190 
191 
192 
193 
194 
195 
196 
197 
198 
199 
200 
100 
100 
50 
100 
100 
100 
100 
100 
100 
100 
50 
50 
100 
50 
100 
100 
100 
100 
50 
50 
100 
100 
100 
100 
100 
300 
100 
100 
300 
100 
100 
100 
100 
100 
100 
100 
100 
about ^ 
about D r 
i 
TJ 
i + 
i 
TT 
1 
15 
tV + 
1 
TJ 
1 
1 1 
1 
14 
1 
TJ 
1 
TJ 
1 
l J 
1 
TT 
l 
TT 
l 
l J 
_l 
15 
1 
TJ 
l 
15 
1 
15 
1 
TJ 
+ 
about y 1 ^- 
i 
14 
TT 
T2 + 
1 
1 2 
_ 1 _ 
1 2 
1 
T4 
TT 
1 
1 2 
1 
1 3 
1 
l 
l l 
13 
1 
50 
1 
55 
_i- 4- 
30 ' 
about gV 
about gV 
1 
25 
1 
25 
1 
50 
_1 
] 5U 
1 
5TJ 
about 
