LIST OF ILLUSTRATIONS xi 



FIG. PAGE 



52. Section through Upper Part of Medulla Oblongata . . 105 



53. The Cranial Blood Sinuses . . . . .110 



54. Median Sagittal Section through the Brain-Stem, showing the 



third and fourth ventricles and their connexions . .112 



55. The Cranial Blood Sinuses . . . . . 113 



56. Transverse Section through the Cavernous Sinus . 115 



57. Lateral Aspect of Skull, showing the relations of important 



structures to the surface . . . . 117 



58. Interior of the Skull after the removal of the Brain, showing the 



points of exit of the twelve cerebral nerves . . .118 



59. Diagram to illustrate the course taken by Sensory Fibres after 



entering the Spinal Medulla . . . . .123 



60. The Areas of Skin supplied by the Posterior Rami (primary 



divisions) of the Spinal Nerves .... 125 



61. The Nerve-supply of the Anterior Aspect of the Trunk . 127 



62. Diagram to show the branches and the mode of formation 



of the Cervical and the Brachial Plexuses. (Turner's 

 Anatomy.} . . . . . . .130 



63. The Nerve-supply of the Skin on the Anterior Aspect of the 



Upper Limb ....... 135 



64. The Nerve-supply of the Skin on the Dorsal Aspect of the 



Upper Limb . . . . . . -139 



65. The Nerve-supply of the Skin on the Anterior Aspect of the 



Upper Limb ....... 143 



66. Tendons attached to a Finger. (Turner's A natomy.} . . 146 



67. The Nerve-supply of the Skin on the Dorsal Aspect of the 



Upper Limb . . . . . . 153 



68. Diagram representing the development of the Upper Limb, and 



the segmental arrangement of its Sensory Nerve-supply . 158 



69. The Nerve-supply of the Anterior Aspect of the Trunk . . 161 



70. The Lumbar, Sacral and Pudendal Plexuses. (Turner's A natomy.} 164 



71. The Nerve-supply of the Skin on the Anterior Aspect of the 



Lower Limb ...... 168 



72. The Lumbar, Sacral and Pudendal Plexuses. (Turner's 



Anatomy.} . . . . . . .171 



73. The Nerve-supply of the Skin on the Anterior Aspect of the 



Lower Limb ....... 179 



74. The Nerve-supply of the Skin on the Posterior Aspect of the 



Lower Limb . . . . . . .181 



75. Diagram of the Sympathetic Nervous System . . .186 



76. Diagram to explain a Viscero-sensory Reflex . . .191 



77. Section through the Auricle, the External Acoustic Meatus 



and the Tympanum. (Turner's Anatomy. } . . 201 



