InGBERT, Dorsal Roots of Spinal Nerves. 99 
TABLE XVI. 
Area of Fascicle 
Anan WAL 
Number of Nerve 
Number of Nerve 
Fibers in Each Fibers in Thousands 
Number of Fascicle in sq. mm. Fascicle per sq. mm. 
I -O154 208 13.5 
2 .0549 725 13.2 
3 .0265 482 17.9 
4 .0645 760 Wai 
5 -0325 539 16.5 
6 .0253 306 12.0 
7 +0339 392 11.6 
8 .O161 286 7/9] 
9 +0536 747 13-9 
IO .1073 1265 11.7 
II .0388 718 18.5 
2 -1914 1871 9.8 
13 -0420 756 18.0 
14 -1304 (.1500) 1526 7 
15 -1490 (.2391) 1744 11.7 
Totals 15 .9819 12,325 12.5 average 
TABLE, XViliey ihe Valle 
Number of Nerve Number of Nerve 
Area of Fascicle Fibers in Each Fibers in Thousands 
Number of Fascicle in sq. mm. Fascicle per sq. mm. 
I .0462 497 10.7 
2 .0480 548 ie 
B -0445 561 12.6 
4 .0350 458 13-0 
5 .0223 330 14.7 
6 .0494 507 10.2 
7 .0251 327 13.0 
8 -O132 183 13.9 
9 .0396 542 Ac 
10 -0300 (.0458) 373 12.4 
II .0251 307 22 
12 .0686 (.1304) 837 122 
13 -0594 (.0825) 726 12.2 
14 .0762 (.1047) 937 1228 
15 -0405 577 14.3 
16 .O19S 285 14.3 
17 .0673 988 14.3 
Totals 17 .7102 8983 12.6 average 
