1100 



INDEX TO PART III 



Olfactory lobe, olfactory tract, 844 

 trigone, 844 



paroltactory area, 845 



subcallosal gyrus, 845 

 nerve, 777, 959, 1073 



central connections, 959 



origin, 959 



termination, 959 

 nerve-fibres, 959 

 organ, 1072 

 region of nose, 1072 

 stria, intermediate, 845 

 strise, 777, 844 

 sulcus, 777 

 tract, 777, 844, 868 



development of, 754, 845 

 trigone, 777, 844 

 tubercle, 777 

 ventricle, 845 

 Olivary fasciculus, 770 

 nuclei, accessory, 801 



inferior, 783, 800 



superior, 808 



Olives of medulla oblongata, 778 

 Opening of maxillary sinus in middle nasal 



meatus, 1071 

 of naso-lachrymal (nasal) duct in inferior nasal 



meatus, 1071 

 Opercula of insula, 836 



Opercular portion of inferior frontal gyrus, 838 

 Operculum proper, 836 



temporal, 834 

 Ophthalmic artery, 1042 

 division of fifth nerve, 1043 

 nerve, 964 



branches, 964 



course, 964 



origin, 964 

 veins, 1043 



Optic apparatus, conduction paths of, 875 

 chiasm, 777, 826, 827, 828 

 cup, 1028 

 disk, 1022 

 nerve, 777, 828, 959, 1040 



blood-vessels, 1042 



central connections, 961 



development, 753 



fibres, 959 



lamina cribrosa of, 1041 



lymph-spaces, 1040 



origin, 959 



portions, 960 



sheaths, 961, 1040 

 papilla, 1022 



portion of hypothalamus, 826 

 radiation, 864 



Flechsig's secondary, 866 

 recess, 827 

 tracts, 777, 849 

 vesicle, secondary, 1028 

 Optic-acoustic reflex path, 772, 820, 822 

 Orbicularis ciliaris, 1026 



palpebrarum, 1044 

 Orbit, blood-vessels of, 1042 

 fasciee of, 1037 

 lymphatic system of, 1044 

 muscle of, 1034 

 nerves of, 1042, 1043 

 sympathetic nerves of, 1044 

 Orbital area, 830 

 border, internal, 830 

 branch of maxillary nerve, 967 

 branches of spheno-palatine (Meckel's) gan- 

 glion, 973 

 cavity, 1033 

 gyri, 832, 838 

 gyrus, anterior, 838 



external, 838 



Orbital gyrus, internal, 838 

 posterior, 838 



muscle of Miiller, 1038 



operculum, 836 



periosteum, 1037 



portion of inferior frontal gyrus, 838 



sulci, 838 



Orbito-tarsal ligament, 1038 

 Order of meduliation of the fasciculi of spinal 



cord, 744 

 Organ, auditory, 1049 



gustatory, 1064 



of Jacobson, 1070 



olfactory, 1072 



of smell, 1067 



spiral (organ of Corti), 1060 



of taste, 1062 



Organs of special sense, 1019 

 Origin of accessory obturator nerve, 943 



of anp-coccygeal nerves, 957 



of axillary nerve, 921 



of cochlear nerve, 980 



of chorda tympani, 977 



of common peroneal (external popliteal) 

 nerve, 952 



of deep peroneal (anterior tibial) nerve, 954 



of deep radial (posterior interosseous) nerve, 

 922 



of eighth nerve (acoustic or auditory), 979 



of eleventh cranial nerve (spinal accessory), 

 986 



of external carotid nerves, 1006 



of facial (seventh) nerve, 975 



of femoral (anterior crural) nerve, 938 



of fifth cranial (trigeminal) nerve, 963 



of first cranial (olfactory) nerve, 959 



of fourth pair of cranial (trochlear) nerves, 

 962 



of genito-femoral (genito-crural) nerve, 937 



of glosso-pharynpeal (ninth) nerve, 980 



of great auricular nerve, 913 

 splanchnic nerve, 1009 



of gyri, 832 



of hypoglossal (twelfth) nerve, 987 



of ilio-hypogastric nerve, 936 



of ilio-inguinal nerve, 936 



of inferior alveolar (dental) nerve, 970 

 cardiac nerve, 1007 

 oblique muscle of eye, 1034 



of internal carotid nerve, 1005 



of lateral cutaneous nerve, 938 

 plantar nerve, 951 



of least splanchnic nerve, 1009 



of lemnisci (fillet), 798 



of lesser splanchnic nerve, 1009 



of levator palpebrae superioris, 1034 



of maxillary nerve, 966 



of medial plantar nerve, 949 



of median nerve, 926 



of middle cardiac nerve, 1007 



of musculo-cutaneous nerve, 924 



of ninth nerve (glosso-pharyngeal) , 980 



of obturator nerve, 941 



of ocular muscles, 1034 



of olfactory nerves, 959 



of ophthalmic nerve, 964 



of optic nerve, 959 



of perineal nerve, 956 



of posterior femoral cutaneous (small sciatic) 

 nerve, 945 



of radial (musculo-spiral) nerve, 922 



of recti muscles of eye, 1034 



of sciatic nerve, 947 



of second cranial (optic) nerve, 959 



of seventh cranial (facial) nerve, 975 



of sixth pair of cranial nerves (abducens), 



974 

 of small occipital nerve, 912 



