INDEX AND GLOSSARY TO VOLUME III. PART 1. 



217 



Soft commissure, 97 

 Solitary bundle, 63 



cells, 17 



Solly on fibres of anterior column, 65 

 Space, epidural, 182 



perforated, anterior, 112, 131, 135, 141, 



55, 158, 159, 165, 197 

 posterior, 96, 98, 115, 195 



subarachnoid 3, 186, 187, 198 



subdtiral, 3, 181, 184 

 Special senses, centres for, 163 

 Speech-centre, 147 

 Spencer on pineal eye, 115 

 Sphincter pupillse, innervation of, 99 

 Spinal accessory nerve, 16, 20, 40 



nucleus, 20, 55 

 Spinal arteries, 191, 192 

 Spinal bulb. See MEDULLA OBLONGATA. 

 Spinal cord or marrow, I, 2 



blood-supply of, 191 



cell-columns of. See CELL-COLUMNS. 



central canal of, 9, 10, 19 



central ligament of, 2, 5 



columns of, white. See COLUMNS. 



commissures of, i, 6, 7, 10, 18, 34 



conducting tracts of, 22 



connective tissue of, 9 



course of nerve-tibres in, 22 



degenerations in, 27 



dimensions of, 2, 3 



distribution of nerve-cells of, 14 



enlargements of, 3, 5 



features of different regions of, 10 



fibres of, traced through bulb and pons, 63 



fissures or furrows of, 6, 7 



form of, 3 



grey matter of, 7, 13 



See also GREY MATTER. 



internal structure of, 7 



lesions of, 32 



lymphatics of, 198 



membranes of, i, 3, 181 



microscopic structure of, 12 



neurilemma of, 186 



neuroglia of, 12 



origin of nerves from, 3, 1 1 



proportions of grey and white matter in. 7, 10 



relation of to vertebrae, 2 



segments of, 3, 16 



septa of, 7, 9, 12, 188 



veins of, 193 



weight of, 1 80 



white matter of, 9, 12 

 Spinal nerves, 3, 11, 19, 94 

 Spitzka on mesial fillet, 101 

 Splenium (ffirXyviov, pad), 128 

 Stalk of thai amus, anterior, 112 



lower, 112 



Stammtheil (German, stem-part), 154 

 Starr on oculomotor nucleus, 99 

 Stature, influence of, on brain-weight, 179 

 Stem of hemisphere, 154 

 Stieda on optic lobes of birds, 107 

 Stilling on decussating fibres of cerebellum, 84 



on optic tract, 118 



on restiform body, 85 

 Straight sinus, 182, 184 

 Stratum albo-cinereum (white-grey layer), infe- 



rius, 107 

 superius, 107 



cinereum, 107 



dorsale, 114 



Stratum continued. 



granulosum, 174 



intermedium, 101 



laciniosum (jagged), 173 



lemnisci, 107 



opticum, 107 



radiatum, 173 



zonale, 98, 107, in 

 Stria (furrow, streak) alba tuberis, 116 



medullaris, of mid-brain, 98 



pinealis, 98, 114, 129 



terminalis, no, 122 

 Striae, longitudinal, lateral or grey, 127, 155, 



157, 158 

 mesial, 127, 128, 155, 157, 



158 



medullares seu aeusticse, 50, 59, 94 

 Subarachnoid fluid, 187 



space, 3, 186, 187, 198 

 Subcalcarine gyrus, 153 

 Subdural space, 3, 181, 184 

 Subiculum (support) cornu Ammonis, 1 56 

 Substantia ferruginea (colour of iron-rust), 



5i, 65 

 gelatinosa of Rolando, 8, 10, 13, 44, 62 



cells of, 17 

 centralis, 18 

 innominata, 112, 135 

 interansalis (between the loops), 112, 114 

 nigra (black), 114 

 reticularis alba, 156 

 spongiosa, 13 

 Subthalamic tegmental region, 112, 113, 122, 



136, 164 



SULCUS (furrow) or SULCI (see FISSURES), causa- 

 tion of, 162 

 of cerebellum, 71, 75, 77 



arcuate, anterior, middle and posterior, 



75. 77 

 horizontal, great, 71, 75, 79, 82 



lower or lesser, 75, 77 

 midgracile, 75 

 postcentral, 71, 73, 79, 82 

 postgracile, 75 

 postnodular, 75, 79 

 postpyramidal, 75, 79 

 precentral, 71, 73, 79 

 pregracile, 75 

 prepyramidal, 75 79 

 vallecula?, 75, 76 

 of cerebral hemispheres, 137, 145, 149, 151, 



153, 154, 156 

 callosal, 127, 156 

 central, 143 

 centralis insulae, 154 

 diagonalis, 146, 148 

 extremus, 144 

 fimbrio-dentate, 157 

 frontalis inferior, 146, 148 



medius, 146, 147, 161 



mesialis, 149 



(of Cunningham), 146, 147 



superior, 146, 148 

 fronto-marginalis, 146 



lateralis, 146, 149 

 fronto-orbitalis, 149 

 H-shaped, 149 

 inferior transverse, 143 

 intraparietal, 149, 155 

 limitans insult, 154 

 inarginalis, 149 

 occipitalis anterior, 144, 150, 152 



