CONTENTS. 



INTRODUCTION; GENERAL ANATOMY. 



Parts formed from each layer of the 



Biastodermic Membrane . 90 



The Amnion . . 91 



The Allantois . . 91 



The Umbilical Vesicle . 93 



The Chorion . . 93 



The Decidua . . 93 



The Placenta . . 95 



The Umbilical Cord . . 96 



The Earliest Condition of the Embryo . 96 



Development of the Various Parts . 97 



The Spine 97 



The Cranium and Face ... 97 



The Palate 99 



The Brain 99 



The Spinal Marrow and Nerves . 99 



The Eye 101 



The Ear 102 



The Nose 102 



The Skin, Glands, and Soft Parts . 102 

 The Heart and Great Vessels . . 103 

 The Alimentary Canal and its Ap- 

 pendages 106 



The Respiratory Organs . . . 107 



The Genito-urinary Organs . . 108 

 The Wolffian Body . . . .108 

 The Internal Genital Organs. 



Indifferent type .... 108 



Female Organs .... 109 



Male Organs .... 109 

 The External Genital Organs. 



Indifferent type .... 109 



Female Organs . . . .111 



Male Organs .... Ill 



Chronological Table of the Development 



of the Fostus 112 



ANATOMY, DESCRIPTIVE AND SURGICAL. 



The Skeleton. 



The Skeleton . ... 

 Number of Bones .... 

 Form of Bones .... 



The Spine. 



General Characters of a Vertebra . 

 Characters of the Cervical Vertebrae 

 Atlas ...... 



Axis 



Vertebra Prominens 



Characters of the Dorsal Vertebrae 



115 

 115 

 115 



116 

 117 

 118 

 119 

 120 

 121 



Peculiar Dorsal Vertebras 



Characters of the Lumbar Vertebrae 



Structure of the Vertebrae 



Development of the Vertebrae 

 Atlas 

 Axis 



7th Cervical 

 Lumbar Vertebrae 



Progress of Ossification in the Spine 



Sacrum 



Coccyx 



Of the Spine in General . 



( i* 



121 



123 

 ]24 

 124 

 125 

 125 

 125 

 125 

 125 

 126 

 130 

 131 



