INDEX AND GLOSSARY TO VOL. III. PART I. 



ABDUCENT nerve. See NERVE, SIXTH. 

 Aberrant bundle of medullary striae, 50 

 Accessory auditory nucleus, 55, 60 



cuneate nucleus. 53 



flocculi, 76 



nucleus, 20, 55 



olivary nuclei, 57 



Vttgal nucleus, 55 



Acervulus cerebri (dim. of accrvus, heap), 114 

 Acoustic tubercle, 50 



Affenspalte (German, ape-fissure), 143, 150, l$i 

 Age, influence of on brain-weight, 178, 180 

 Ala cinerea (grey wing), 50 



lobuli centralis, 71, 73, 82 

 Algieri on tracts of Burdach, 32 

 Alveus (trough), 158, 172, 173 

 Amygdala cerebelli (amygdala, tonsil), 74, 76, 82 

 Amygdaloid nucleus, 124, 131, 135, 160, 169 

 Amygdalo-uvular lobe, 76 

 Angle, Rolandic, 143 



Sylvian, 142 

 Angular gyrus, 151, 153 

 Annectent (connecting) gyri, 143, 144, 145, 146, 



147, 148, 149, 150, 151, 152, 153, 156 

 Ansa (loop) lenticularis, 103, 112, 114, 135, 164 



peduncularis, 112 

 Anterior column of cord, 9, 12, 22, 65 



commissure of brain, 38, 98, 131, 135, 156, 



160, 164 

 of cord, 6, 7, 10, 18 



marginal bundle, 25 



pillars or columns of fornix, 97, 113, 116, 

 129, 131, 158 



pyramidal tract, 24, 31, 32, 45 



roots of spinal nerves, 19, 32, 94 

 Antero-lateral ascending tract, 24, 25, 32, 34, 

 65, 85, 103, 104 



descending tract, 24. 25, 32, 86, 93, 94 



ground bundle, 26, 32 



white columns, 9, 24, 31, 32, 64, 86, 95, 104 

 Apex cornu posterioris, 8 

 Aqueduct, nucleus of, 65 



Sylvian, 96 



central grey matter, 96, 98 

 epithelium of, 96 



Arachnoid (opix^??, spider or spider's web) mem- 

 brane, i, 3, 137, 181, 187 

 Arachnoidal villi (villus, tuft of hair), 184, 190 

 Arbor vitse (from resemblance to shrub so 



called) cerebelli, 71, 74, 76, 78 

 Arched or arcuate fibres, external or superficial, 



44, 45, 58, 59 

 internal or deep, 53, 



58, 93, 95. I0 4 

 Arcuate sulci of cerebellum, anterior, middle 



and posterior, 75, 77 

 AreaofBroca, 159, 160 

 Areas of medulla oblongata, anterior, 43, 45 

 lateral, 43, 45 

 posterior, 41, 43 



Arteries, cortical, 193 

 of dura mater, 184 

 lenticular, 197 



lenticulo-optic (lenticulo-thalamic), 197 

 lenticulo-striate, 197 

 medullary, 193 

 of spinal cord, 191 

 Arterioles, central, 192 

 Artery of " cerebral haemorrhage," 197 

 Ascending auditory fibres, 63 



cerebellar tract. See GEREBELLAR TRACT. 

 degeneration, 24, 27 

 frontal gyrus, 148, 163 

 parietal gyrus, 143, 148, 150, 151, 163 

 root of fifth nerve, 52, 63 

 tracts, 25, 26 



Association-bundle, anterior, 165 

 inferior, 165 

 superior, 165 

 fibres, 158, 163, 165, 169 



of cerebellum, 84 

 Auditory nerve. See NERVE. 

 nucleus, 104, 106 



accessory, 55, 60 

 inner or dorsal, 56, 62 

 outer or superior, 56, 62 

 ventral, 56, 63 

 connections of, 103, 104, 106 

 Auerbach on degeneration in spinal cord, 34 

 Australians, brain- weight of, 180 

 Axis, cerebro-spinal, i 



BAIF.LARGER on grey cortex, 177 



lines of, outer and inner, 167 

 Band, furrowed, 76 

 Basal ganglia, 163, 172 



optic ganglion, 116, 120 

 Basis pedunculi, 100 

 Basket cells, 89, 91 

 Bechterew on connections of upper olive, 60 



fillet, 65 



Beevor on cingulum, 158 

 fornix, 129 

 lyra, 131 



Bellonci on optic lobes of birds, 107 

 Benedikt on brain of criminals, 161 

 Bergmann's fibres, 87 

 Bigeminal bodies, 106 

 Birds, cerebellum of, 69 



optic lobes of, 107 

 Bischotf on brain- weight, 1 78 

 Biventral lobe of cerebellum, 74, 76, 82 

 Blood- vesssels of brain and cord, 191 

 Bochdalek on nerves of arachnoid, 189 

 Body of fornix, 129, 158 

 Body -weight, relation of brain-weight to, 178 

 Bordering gyrus, 159 

 Borders of cerebral hemisphere, 137 

 Boyd on brain- weight, 178 



