Vlll 



TABLE OF CONTENTS. 



PLATE XVIII. 



PAGE 



67 



The origin of the cerebral nerves of the SNAKE (Boa constrictor), Fig. 1 . 



The continuation of the cerebral nerves of the same, Fig. 2 



PLATE XIX. 



The sympathetic nerve of the SNAKE (Boa constrictor) . . . . 72 



PLATE XX. 



The nerves of the fauces of the SNAKE (Boa constrictor), Fig. 1 ... .74 



The par vagum and recurrent nerves of the same, Fig. 2 .... . . 75 



The nerves of the nose of the same, Fig. 3 .75 



Plexuses of the sympathetic nerve of the same, Figs. 4, 5 76 



AVES. 



ANATOMICAL HISTORY 77 



PLATE XXI. 



The nerves of the fauces of the PELICAN (Pelecanus onocrotalus), Fig. 1 93 



The cervical portion of the sympathetic nerve, Fig. 2 96 



The connexion between the inferior splanchnic plexus, the renal capsule, and ovary, Fig. 3 . . 96 



PLATE XXII. 



The sjummit of the brain and cerebral nerves of the GOOSE (Anser palustris), Fig. 1 . . . . 97 



The nerves of the fauces, Fig. 2 98 



The base of the brain and the origins of the nerves, Fig. 3 99 



The brain dissected and some of the nerves, Fig. 4 .... 101 



The brain dissected, Figs. 5, 6, 7, 8, 9 . 101 103 



The lumbar ventricle of the spinal cord, Fig. 10 .... 104 



