TABLE 1 
Giving with ages the number of ova in the left and the right ovary—together with their 
respective weights. Also the relative weights of the right ovary and the relative 
number of ova in it. The numbers for the corpora lutea are also given. 
LEFT OVARY RIGHT OVARY RATIOS 
Sper [ow ations |. pore | VORtE MMMM, sc) pore | Semeas (Nee 
“Tete | Over | Tota | Total | ‘Trent | Over | Total | Totat | fete” | Mert” 
20 wu = 20 uw 3 
days mgm. mgm. 
1 16,807 18,298 1.09 
3 174 | 14,138 208 | 14,114 1.00 
5 462 | 11,829 516 | 13,757 realy 
7 all 500 | 10,850 0.7 | 475 | 103135 0.93 | 0.64 
10 ey, 291 7,735 1.0 | 289 7,671 0.99 | 0.83 
15 1.3] 411 8,246 teil 382 | 7,630 0.93 | 0.85 
20 3.0} 492] 5,329 3.4 | 494] 5,747 1.08 ioile 
26 6.2 | 404) 5,501 4.6 | 355] 4,921 0.89 | 0.74 
30 3.1 341 6,109 3.6 260 | 6,432 1.05 1.16 
36 3.0 152 | 4,344 2.6 186 | 4,705 1.09 | 0.87 
36 5.2 200 | 4,654 5.2 | 23838] 4,344 0.94 1.00 
4] 4.2 162 9,923 Bo 138 6,448 We 0.76 
41 7.4 238 | 5,446 6.6 | 203 | 4,827 0.89 | 0.90 
46 8.1 193 | 4,605 6.0 138 | 5,761 PH | Oss 
50 5.6 192 | 5,478 5.6 143 | 5,555 1.01 1.00 
50 5.9 201 5,059 7.0 183 | 5,014 0.99 1.18 
60 5.6 | 141 | 5,192 4.7 | 139" \_5, 260 LO | 0384 
64 4.9 188 | 4,917 3.0 7) || fs! 1.04 0.61 
64 oral! 327 | 4,623 6 16.0 | 307 | 5,450 8 1.18 1.06 
TAG) || PAO} 181 3,569 18 7/3) 179 3,037 13 0.86 | 0.65 
80 4.4 139 4,335 5.0 169 4,231 0.97 1.14 
80* | 19.0 184 | 2,305 20 18.4 | 330 | 2,963 19 128) ORT 
84 De, 160 | 4,736 8 10.0 154 | 4,984 5 1.05) 0.82 
95 5.4 | 245 4,959 6.8 | 226] 5,805 I dle 1.26 
95* | 50.0 179 | 3,406 24 23.5 169 3,208 22 0.94 | 0.47 
100 | 4.7 123 | 3,400 4.1 86 | 2,341 0.69 | 0.94 
100 6.4 96 3,449 Gad 119 | 3,619 1.05 1.05 
110 | 9.8} 140] 2,964 9.9] 152] 2,429 0.82] 1.01 
110 ‘| 21.6 229 3,724 3l 20.0 | 225] 4,020 29 1.08 | 0.92 
140 | 26.4 | 228 | 4,549 15 22.8 190 | 4,528 14 1.00 | 0.86 
150 +48.9-|- 183 | 4,528 16 13.6 219 4,495 23 0.99 | 0.72 
M880 | 2793) 5S).\0 1,401. | 32 | 30/8) hieaaleen ono: mow) fy 01800) 1213 
206* | 29.3 137 | 4,090 32 25.5 147 | 3,976 24 0.97 | 0.87 
262 26.1 107 1,626 42 22.8 104 2,121 50 1.30 0.87 
318 21.9 128 | 2,960 45 14.6 114 | 2,742 24 OF 9S ORGT 
385 | 38.0 176 2,339 19 44.6 157 2,163 30 0.93 1.16 
454 19.3 131 2,264 48 14.5 163 | 2,495 45 TOR 205 75 
559* | 38.4 79 | 2,181 17 Biel! 85 | 2,812 21 1.29) 0.91 
947 | 34.1 106 999 56 31.1 104 920 52 1.08 | 0.91 
Averages before appearance of corpora lutea..... 1.03 | 0.88 
Averages after appearance of corpora lutea.................... 103) 0.91 
* Pregnant. 
413 
