CONTENTS. 
NERVOUS SYSTEM. 
CEREBROSPINAL NERVOUS SYSTEM 
Nerve - fibres, Nerve - cells, and 
rogha 
SPINAL ‘Corp ; 
Internal Structure ot Spinal C ‘ord 
Characters presented by Cord in its 
Different Regions . 
Neu- 
Component Parts. of Gray Matter Of 
Spinal Cord 
Component Parts of the W hite Matter 1 
of the Spinal Cord F : : 
Development of Spinal Cord 
BRAIN OR ENCEPHALON . 
General Outline of Developme nt Of 
Brain 
Parts of Encephalon derived from the 
Hind-brain 
Medulla Oblongata or : Bulb 
Pons Varoli 
Internal Structure of Medulla . 
Internal Structure of Pons Varolii 
Cerebellum : 
Minute Structure of a 
Folum 
Deep Connexions of Cranial Nerves 
attached to Medulla and Pons 
Development of Parts derived from 
Rhombencephalon . 
Mesencephalon 
Internal Structure of “Mesence phalon 
Deep Origin of Cranial Nerves which 
arise within the Mesencephalon 
Development of Mesencephalon 
Fore-brain 
Parts derived from the Die meephalon 
Optic Thalamus 
Subthalamic Tegmental Re g10N 
Pineal Body 
Trigonum Habenulie 
Corpora Mammillaria 
Pituitary Body . 
Third Ventricle 
Cerebral Connexions of the Optic 
ract* ~. é 
Parts derived from the Telencephalon 
Cerebral Hemispheres 
Olfactory Lobe . ; 
Corpus Callosum, Septum Lucidum, 
and Fornix : 
Lateral Ventricle 
Basal Ganglia of 
sphere . 
Intimate Structure of Cerebral Hemi- 
sphere 
Cerebral Cortex ; 
Olfactory Tract and Bulb . : 
White Medullary Centre of Cerebral 
Hemisphere 
Development of Parts derived from 
Fore-brain 
Weight of Brain é 
Meninges of Brain and Spinal Cord 
Dura Mater ! : 
Arachnoidea 
Pia Mater . 
Sprvat NERVES ; 
Posterior Primary Divisions of Spinal 
Nerves ; ; 
Cervical Nerves 
Cerebellar 
Cerebral Hemi- 
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414 
420 
424 
Thoracic Nerves 
Lumbar Nerves : 
Sacral and Coecygeal Nerv es. 
Morphology of Posterior 
Divisions 
Anterior Primary ivigiens at Spinal 
Nerves 
Primary 
Cervical Nerves 
Cervical Plexus 
Phrenic Nerve 
Morphology of Cery ical Plexus 
Brachial Plexus 
Branches of Brac hial Plexus 
Anterior Thoracic Nerves 
Musculo-cutaneous Nerve 
Median Nerve 
Ulnar Nerve F ; 
Internal Cutaneous Nerve 
Lesser Internal Cutaneous Nerve 
Circumflex Nerve 
Musculo-spiral Nerve 
Radial Nerve 
Posterior Interosseous Nerve 
Subscapular Nerves . 
| Thoracic Nerves 
Lumbo-sacral Plexus 
Lumbar Plexus 
Obturator Nerve 
Anterior Crural Nerve 
Saeral or Sciatic Plexus 
Great Sciatic Nerve . : 
Nerves of Distribution 
Sacral Plexus 
Peroneal Nerve 
Anterior Tibial Nerve 
Musculo-cutaneous Nerve. 
Tibial Nerve 
Internal Plantar Nerv e 
External Plantar Nerve 
Pudendal Plexus 
Pudic Nerve 
Development of Spinal Nerves 
Morphology of Limb-plexuses 
Distribution of Spinal Nerves to Muscles 
and Skin of Limhs 
from the 
| Variations in Position of Limb- plexuses 
Significance of Limb-plexuses 
CRANTAT NERVES . 
First or Olfactory Nerve 
Second or Optic Nerve 
Third or Oculo-motor Nerve 
Fourth or Trochlear Nerve —. 
Fifth, Trigeminal or Trifacial Nerve 
Sixth or Abducent Nerve 
Seventh or Facial Nerve . 
Eighth or Auditory Nerve 
Ninth or Glosso- pharyngeal Nerve 
Tenth or Pneumogastric Nerve 
Thoracic Plexuses . ! 
Eleventh or Spinal Accessory Nerve 
Twelfth or Hypoglossal Nerve . 
Development of Cranial Nerves 
Morphology of Cranial Nerves 
SyMPATHETIC NERVOUS SYSTEM 
Cervical Part of Sympathetic Cord 
Superior Cervical Ganglion 
Middle Cervical Ganghon 
Inferior Cervical Ganglion 
xlil 
