3 6 4 



INDEX. 



Ganoids 



bulbus olfactorius, 178, 95, 96, 



97 



cerebellum, 171, 229, 64-68, 113 

 -117 



fasciculus longitudinalis media- 

 lis, 270, 3, 64, 134 



gustatory paths, 117 



inferior commissure of cerebel- 

 lum, 172, 1 1 6, 117 



inferior lobes, 270, 23, 133, 134, 



135 



N. terminalis, 31, 106 

 nucleus habenulae, 280, 140 

 optic chiasma, 146 

 saccus vasculosus, 282, 133, 143 

 special cutaneous centers, 130, 



64-68 



taste buds, 164 

 tectum mesencephali, 147, 73, 



115, n6 

 tuberculum acusticum, 130, 64- 



68 

 valvula cerebelli, 171, 115, 116, 



117 



General cutaneous subdivision, 101 

 centers, no, 45, 46, 47, 49, 52- 



60 

 peripheral components, 105, 50, 



5i, 63, 79 



phylogenetic history, 120 

 Germinal cells, 46, 13-16 

 Giant cells, 37, 17 

 Gill clefts, 65, 28, 29, 38 



relation of nerves to, 19, 54, 58 

 Glossopharyngeal nerve, see N. glos- 



sopharyngeus 

 Granular layer of cerebellum, 132, 



239, 121 

 Granule cells 



of cerebellum, 132, 239, 121 

 of olfactory bulb, 181, 95, 96 

 Gustatory apparatus, 164, 85-92 

 Acipenser, 65, 84, 113-117 

 Amia, 165 

 Amphibia, 165, 125 

 area of cortex, 348, 176, 178, 



180 

 bony fishes, 164-171, 85, 88, 



89 

 brain centers and paths, 168, 275, 



89,90,92, 112-117 

 diencephalic centers, 169, 273 



Gustatory apparatus 



inferior gustatory nucleus, 169, 



81, 82, 83 



origin of taste buds, 164 

 peripheral fibers, 166, 51, 63, 



79,88 



Petromyzon, 164, 86, 87 

 relation to olf actor) 7 , 187 

 selachians, 92, 112, 124 

 sense organs, 165, 85, 86, 87 

 superior gustatory nucleus, 169, 



89,92, 112-117 

 tactile correlations, 169 

 tertiary tract, 169, 89, 92, 112- 



117 



Gyrus subcallosus, 333 

 Heptanchus, 28, 2 

 Hippocampus, 307-335, 150-170 

 commissure of, 313-334, 150, 

 152, 155, 158-162, 164, 

 1 68 



Histogenesis, 45, 13-16, 23-27 

 Hyomandibular line of neuromasts, 



59, 51, 62, 63 



Hyomandibular nerve, see R. hyom. 

 Hypogastric plexus, 206 

 Hypoglossal nerve, see N. hypoglossus 

 Hypophysis, 27, 66, 2, 7, n, 36, 37 

 Hypothalamus, 27,269, n, 133-139, 



145-150 



Indusium falsum, 334 

 Indusium verum, 334 

 Inferior lobes, 27, 44, 269, 2, II, 12, 



133-139, I45-I50 

 Infraorbital line of neuromasts, 59, 



51, 62, 63 



Infraorbital neuromast nerve, 59, 130 

 Infundibulum, 27, 

 Isthmus, 44 



Iter, see Aqueduct of Sylvius 

 Lamina terminalis, 30, 295-330, 145- 



150 



Lateral hom, 200 

 Lateral line nerves, 124, 253, 51, 62, 



63, 70, 79 



Lemniscus system, 253, 59, 60, 127, 



128, 133, 134 

 see also Tr. bulbo-tectalis 

 Light, sensitiveness of skin to, 143 

 Lobi inferiores, 27, 44, 169, 269, 2, 



II, 12, 133-139,145-150 



Lobus facialis, 17, 159, 3, 89, 141 

 impar, 18 



