CONTENTS. 



xix 



Organs of Sense. 



SKIN. 



Derma or true Skin 



Coriuni 



Papillary Layer .... 

 Epidermis or Cuticle .... 

 Vessels and Nerves of the Skin 



APPENDAGES OF THE SKIN. 



Nails 



Hairs ....... 



Sebaceous and Sudoriferous Glands 



TONGUE. 



Papillae of, and their Structure 

 Follicles, and Mucous Glands of 



Fibrous Septum of 



Muscular Fibres of . 

 Arteries and Nerves of . 



NOSE. 



Cartilages of .... 



Muscles of ...... 



Skin, Mucous Membrane .... 



Arteries, Yeins, and Nerves . 



Nasal Fossce. 



Mucous Membrane of .... 

 Peculiarities of, in Superior, Middle, and 



Inferior Meatuses ..... 

 Arteries, Veins, and Nerves of Nasal 



Fossae 



EYE. 



605 

 606 

 607 



Situation, Form of . 



Tunics of 



Sclerotic and its Structure 

 Cornea and its Structure . 

 Choroid and its Structure 

 Ciliary Processes .... 



Iris 



Membrana Pupillaris, Ciliary Ligament 



Ciliary Muscle 



Retina 



Structure of Retina 



Jacob's Membrane . 



Granular Layer 



Nervous Layer .... 



Radiating Fibres of the Retina 

 Arteria Centralis Retina; 

 Structure of Retina, at Yellow Spot 



Humors of the Eye. 



Aqueous Humor .... 



Anterior Chamber . 



Posterior Chamber . 



Vitreous Body 



Crystalline Lens and its Capsule 

 Changes produced in the Lens by Age 



615 



612 

 612 

 612 

 613 



613 

 613 



614 



614 

 615 

 616 

 616 

 617 

 618 

 619 

 620 

 620 

 620 

 621 

 621 

 621 

 621 

 622 

 622 

 622 



622 

 622 

 622 

 623 

 623 

 624 



PAOB 



Suspensory Ligament of Lens . . 624 



Canal of Petit 624 



Vessels of the Globe of the Eye . . 624 



Nerves of Eyeball .625 



Appendages of the Ey. 



Eyebrows . . . . . . r.LT> 



Eyelids 625 



Structure of the Eyelids . . . .625 



Tarsal Cartilages 625 



Meibomian Glands 626 



Eyelashes . .... 626 



Conjunctiva ...... 626 



Caruncula Lacrymalis .... 627 



Lachrymal Apparatus. 



Lachrymal Gland 628 



Canals 628 



Sac 628 



Nasal Duct 628 



EAR. 



Pinna or Auricle 628 



Structure of Auricle .... 628 



Ligaments of the Pinna .... 629 



Muscles of the Pinna .... 630 



Arteries, Veins, and Nerves of the Pinna 631 



Auditory Canal 631 



Middle Ear or Tympanum. 



Openings in Cavity of .... 632 

 Walls of . . . . 632, 633, 634 

 Eustachian Tube . . 634 

 Membrana Tympani . . . 634 

 Structure of . 634 

 Ossicles of the Tympanum . . 634 

 Ligaments of the Ossicula . . 635 

 Muscles of the Tympanum . . 636 

 Mucous Membrane of Tympanum . . 636 

 Arteries, Veins, and Nerves of Tym- 

 panum 636, 637 



Internal Ear or Labyrinth. 



Vestibule 637 



Semicircular Canals .... 638 



Superior Semicircular Canal . . 638 



Posterior Semicircular Canal . . 638 



External Semicircular Canal . . 638 



Cochlea 639 



Central Axis or Modiolus . . 639 



Spiral Canal 639 



Lamina Spiralis 640 



Scala Tympani, Scala Vestibuli . . 640 



Membranous Labyrinth .... 640 



Utricle and Saccule .... 641 



Membranous Semicircular Canals . . 641 



Structure of the (Membranous) Labyrinth 641 



Vessels of the Labyrinth . . . 641 

 Auditory Nerve, Vestibular Nerve, Coch- 



lear Nerve . . . 642 



