376 OLIVER S. STRONG 
GENERAL KEY TO FIGURES 
1, Nodule of abnormal cerebellar 28, Left cerebellar hemisphere 
cortex 29, Left pontile nucleus 
2, Right posterior horn 30, Transverse pontile fibers 
3, Left dorsal spino-cerebellar tract 31, Right middle cerebellar peduncle 
4, Right nucleus cuneatus (right brachium pontis) 
5, Right nucleus gracilis 32, Left middle cerebellar peduncle 
6, Right external nucleus of column (left brachium pontis) 
of Burdach 33, Left central tegmental tract 
7, Lateral external arcuate fibers 34, Medial lemniscus 
8, Left nucleus arcuatus 35, Vestibular root of eighth nerve 
9, Left medial accessory inferior oli- 36, Facial nerve 
vary nucleus 37, Left nucleus dentatus * 
10, Left principal inferior olivary 38, Abnormal gray masses in left ven- 
nucleus tral tegmentum and right reticular 
11, Aberrant pyramidal bundles formation 
12, Right medial aecessory inferior 39, Abnormal fiber bundles in right 
olivary nucleus central gray 
13, Right principal inferior olivary 40, Aberrant pontile fibers 
nucleus 41, Superior olivary nucleus 
14, Left dorsal accessory inferior oli- 42, Right superior cerebellar peduncle 
vary nucleus 43, Right mesencephalic trigeminal 
15, Transverse fillet fibers root 
16, Transverse olivo-cerebellar fibers 44, Left superior cerebellar peduncle 
from left olive to right restiform 45, Left lateral lemniscus 
body 46, Right lateral lemniscus 
17, Lateral pyramidal bundles 47, Left mesencephalic trigeminal root 
18, Left external nucleus of column of 48, Right central tegmental tract 
Burdach 49, Abnormal fibers in left central gray 
19, Left restiform body 50, Inferior colliculus 
20, Right restiform body 51, Left pes pedunculi 
21, Left juxta-restiform body 52, Right pes pedunculi 
22, Right juxta-restiform body 58, Left substantia nigra 
23, Medial longitudinal fasciculi 54, Right substantia nigra 
24, Ventral cochlear nucleus 55, Abnormal fibers in dorsal central 
25, Cochlear root of eighth nerve eray 
26, Trapezius fibers 56, Left nucleus ruber 
2 
oe 
Spinal trigeminal root 
All the figures are reproductions of photographs. In all figures of sections, 
except figure 6, the left side of the brain corresponds to the left side of the figure. 
In figure 6 it is reversed. 
