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Contents 1 the peripheral organs of the special senses 1.1 the organs of taste (Gray's s222) 1.1.1 Gray's page #991 1.1.2 Gray's page #992 1.2 the organ of smell (Gray's s223) 1.2.1 Gray's page #992 1.2.2 Gray's page #993 1.2.3 Gray's page #994 1.2.4 Gray's page #995 1.2.5 Gray's page #996 1.2.6 Gray's page #997 1.2.7 Gray's page #998 1.2.8 Gray's page #999 1.3 the organ of sight (Gray's s224) 1.3.1 Gray's page #1000 1.3.2 Gray's page #1001 1.3.3 Development of eye 1.3.3.1 Gray's page #1002 1.3.3.2 Gray's page #1003 1.3.3.3 Gray's page #1005 1.3.4 the tunics of the eye (Gray's s225) 1.3.5 Fibrous tunic (tunica fibrosa oculi) 1.3.5.1 Gray's page #1005 1.3.5.2 Gray's page #1006 1.3.5.3 Gray's page #1007 1.3.5.4 Gray's page #1008 1.3.5.5 Gray's page #1009 1.3.6 Vascular tunic (tunica vasculosa oculi) 1.3.6.1 Gray's page #1009 1.3.6.2 Gray's page #1010 1.3.6.3 Gray's page #1011 1.3.6.4 Gray's page #1012 1.3.6.5 Gray's page #1013 1.3.6.6 Gray's page #1014 1.3.7 Retina (tunica interna) 1.3.7.1 Gray's page #1014 1.3.7.2 Gray's page #1015 1.3.7.3 Gray's page #1016 1.3.7.4 Gray's page #1017 1.3.7.5 Gray's page #1018 1.3.8 the refracting media (Gray's s226) 1.3.8.1 Gray's page #1018 1.3.8.2 Gray's page #1019 1.3.8.3 Gray's page #1020 1.3.9 the accessory organs of the eye (Gray's s227) 1.3.9.1 Gray's page #1021 1.3.9.2 Gray's page #1022 1.3.9.3 Gray's page #1023 1.3.9.4 Gray's page #1024 1.3.9.5 Gray's page #1025 1.3.9.6 Gray's page #1026 1.3.9.7 Gray's page #1027 1.3.9.8 Gray's page #1028 1.3.9.9 Gray's page #1029 1.4 the organ of hearing (Gray's s228) 1.4.1 Gray's page #1029 1.4.2 Gray's page #1030 1.4.3 Gray's page #1032 1.4.4 Gray's page #1033 1.4.5 the external ear (Gray's s229) 1.4.5.1 Gray's page #1033 1.4.5.2 Gray's page #1034 1.4.5.3 Gray's page #1035 1.4.5.4 Gray's page #1036 1.4.5.5 Gray's page #1037 1.4.6 the middle ear or tympanic cavity (Gray's s230) 1.4.6.1 Gray's page #1037 1.4.6.2 Gray's page #1038 1.4.6.3 Gray's page #1039 1.4.6.4 Gray's page #1040 1.4.6.5 Gray's page #1042 1.4.6.6 Gray's page #1043 1.4.7 the auditory ossicles (Gray's s231) 1.4.7.1 Gray's page #1044 1.4.7.2 Gray's page #1045 1.4.7.3 Gray's page #1046 1.4.7.4 Gray's page #1047 1.4.8 the internal ear or labyrinth (Gray's s232) 1.4.8.1 Gray's page #1047 1.4.8.2 Gray's page #1048 1.4.8.3 Gray's page #1049 1.4.8.4 Gray's page #1050 1.4.8.5 Gray's page #1051 1.4.8.6 Gray's page #1052 1.4.8.7 Gray's page #1054 1.4.8.8 Gray's page #1055 1.4.8.9 Gray's page #1056 1.4.8.10 Gray's page #1057 1.4.8.11 Gray's page #1058 1.5 peripheral terminations of nerves of general sensations (Gray's s233) 1.5.1 Gray's page #1059 1.5.2 Gray's page #1060 1.5.3 Gray's page #1061 2 the common integument (Gray's s234) 2.1 Gray's page #1062 2.2 Gray's page #1063 2.3 Gray's page #1064 2.4 Gray's page #1065 2.5 Gray's page #1066 2.6 Gray's page #1067 2.7 Gray's page #1068 2.8 Gray's page #1069 2.9 Gray's page #1070 3 See also

the peripheral organs of the special sensesEdit

the organs of taste (Gray's s222)Edit

Gray's page #991 Edit

• peripheral gustatory or taste organs
  • gustatory calyculi (taste-buds)
• Structure of taste bud
  • gustatory pore
  • supporting cells
  • gustatory cells

Gray's page #992 Edit

• Structure of taste bud
  • gustatory hair
• Nerves of Taste
  • chorda tympani
  • glossopharyngeal nerve

the organ of smell (Gray's s223)Edit

Gray's page #992 Edit

• Organon Olfactorius; The Nose
• External nose (Nasus Externus; Outer nose)
  • apex
  • base
  • nares
  • columna
  • vibrissae
  • dorsum nasi
  • bridge
  • ala nasi
• Structure
  • bony frame-work
  • cartilaginous frame-work (cartilagines nasi)
  • cartilage of the septum (cartilago septi nasi)

Gray's page #993 Edit

• Structure
  • sphenoidal process
  • septum mobile nasi
  • lateral cartilage (cartilago nasi lateralis; upper lateral cartilage)
  • greater alar cartilage (cartilago alaris major; lower lateral cartilage)
  • medial wall (crus mediale)
  • septum mobile nasi
  • lateral wall (crus laterale)
  • lesser alar cartilages (cartilagines alares minores; sesamoid cartilages)

Gray's page #994 Edit

• Nasal cavity (Cavum Nasi; Nasal fossa)
  • nares
  • choanae
  • vestibule
  • olfactory region
  • respiratory region
• Lateral wall
  • nasal conchæ
  • sphenoethmoidal recess
  • superior meatus
  • middle meatus

Gray's page #995 Edit

• Lateral wall
  • atrium
  • bulla ethmoidalis
  • hiatus semilunaris
  • infundibulum
  • ostium maxillare
  • inferior meatus
• Medial wall

Gray's page #996 Edit

• Medial wall
  • nasopalatine recess
  • vomeronasal organ of Jacobson
  • vomeronasal cartilage
  • nasopalatine recess
• Mucous membrane (membrana mucosa nasi)
  • respiratory region
  • olfactory region
  • supporting cells
  • olfactory cells
  • olfactory hair
  • glands of Bowman

Gray's page #997 Edit

• Nasal aperture: veins of:
• Nose: nerves of:
• Nose: veins of:

Gray's page #998 Edit

• Accessory sinuses of the nose (Sinus paranasales)
  • Frontal sinuses (sinus frontales)
  • Ethmoidal air cells (cellulæ ethmoidales)
  • Sphenoidal sinuses (sinus sphenoidales)

Gray's page #999 Edit

• Accessory sinuses of the nose (Sinus paranasales)
  • Maxillary sinus (sinus maxillaris; antrum of Highmore)

the organ of sight (Gray's s224)Edit

Sensory system - Visual system - Eye - edit
Anterior chamber | Aqueous humour | Blind spot | Choroid | Ciliary body | Conjunctiva | Cornea | Iris | Lens | Macula | Optic disc | Optic fovea | Posterior chamber | Pupil | Retina | Schlemm's canal | Sclera | Tapetum lucidum | Trabecular meshwork | Vitreous humour

Gray's page #1000 Edit

• bulb of the eye (bulbus oculi; eyeball), or organ of sight
• fascia bulbi

Gray's page #1001 Edit

• anterior pole
• posterior pole
• optic axis

Development of eyeEdit

• optic vesicles
  • optic stalk
  • lens vesicle
  • optic cup

Gray's page #1002 Edit

• optic vesicles
  • choroidal fissure
  • coloboma
• retina
  • pars ciliaris and pars iridica retinae
• optic nerve
  • optic chiasma
• crystalline lens

Gray's page #1003 Edit

• crystalline lens
  • capsula vasculosa lentis
  • pupillary membrane
• vitreous body

Gray's page #1005 Edit

• anterior chamber
• sclera
• choroid
• eyelids
• lacrimal sac and nasolacrimal duct
  • nasoöptic furrow
  • epithelium
  • eyelashes

the tunics of the eye (Gray's s225)Edit

Fibrous tunic (tunica fibrosa oculi)Edit

Gray's page #1005 Edit

• Sclera
  • spatium perichorioideale
  • suprachorioidea
  • lamina cribrosa sclerae
  • venae vorticosae
  • sclero-corneal junction
  • sinus venosus sclerae (canal of Schlemm)

Gray's page #1006 Edit

• Sclera
  • trabecular tissue (Trabecular meshwork)
• Cornea

Gray's page #1007 Edit

• Cornea
  • sulcus circularis corneae
  • iridial angle or filtration angle
  • scleral spur
  • Structure of cornea
    • corneal epithelium (epithelium corneæ anterior layer)
    • substantia propria

Gray's page #1008 Edit

• Cornea
  • Structure of cornea
    • corneal spaces
    • corneal corpuscle
    • anterior elastic lamina (lamina elastica anterior; anterior limiting layer; Bowman’s membrane)
    • posterior elastic lamina (lamina elastica posterior; membrane of Descemet; membrane of Demours)

Gray's page #1009 Edit

• Cornea
  • Structure of cornea
    • spaces of the angle of the iris (spaces of Fontana)
    • pectinate ligament of the iris
    • endothelium of the anterior chamber (endothelium cameræ anterioris; posterior layer; corneal endothelium)

Vascular tunic (tunica vasculosa oculi)Edit

Gray's page #1009 Edit

• Choroid (chorioidea)

Gray's page #1010 Edit

• Choroid (chorioidea)
  • lamina suprachorioidea
  • choroid proper
    • outer layer (lamina vasculosa)
      • venae vorticosae
    • inner layer (lamina choriocapillaris)
      • stratum intermedium
  • Tapetum
• Ciliary body (corpus ciliare)
  • orbiculus ciliaris
  • ciliary processes (processus ciliares)

Gray's page #1011 Edit

• Ciliary body (corpus ciliare)
  • ciliary processes (processus ciliares)
    • pars ciliaris retinae
  • Ciliaris muscle (m. ciliaris; Bowman's muscle)
    • meridional fibers and circular fibers

Gray's page #1012 Edit

• Iris
  • pupil
  • anterior chamber
  • posterior chamber

Gray's page #1013 Edit

• Iris
  • stroma (stroma iridis)
  • muscular fibers
    • circular fibers
    • radiating fibers
  • pars iridica retinae (uvea)

Gray's page #1014 Edit

• Iris
  • membrana pupillaris

Retina (tunica interna)Edit

Gray's page #1014 Edit

• ora serrata

Gray's page #1015 Edit

• pars ciliaris retinae and pars iridica retinae
• rhodopsin or visual purple
• macula lutea
• fovea centralis
• optic disk
• colliculus nervi optici
• blind spot
• Structure of retina
  • pigmented layer
• Retina proper
  • stratum opticum or layer of nerve fibers

Gray's page #1016 Edit

• Retina proper
  • ganglionic layer
  • inner plexiform layer
  • inner nuclear layer or layer of inner granules
    • bipolar cells

Gray's page #1017 Edit

• Retina proper
  • inner nuclear layer or layer of inner granules
    • rod bipolars
    • cone bipolars
    • horizontal cells
    • amacrine cells
  • outer plexiform layer
  • outer nuclear layer or layer of outer granules
    • rod granules
    • cone granules
  • Layer of rods and cones (Jacob's membrane)
    • rods
    • cones
• Supporting Frame-work of the Retina
  • sustentacular fibers of Müller
  • membrana limitans interna
  • membrana limitans externa
• Macula lutea and Fovea centralis

Gray's page #1018 Edit

• Macula lutea and Fovea centralis
  • ora serrata
  • pars ciliaris retinae
  • pars iridica retinae or uvea
  • arteria centralis retinae

the refracting media (Gray's s226)Edit

Gray's page #1018 Edit

• Aqueous humor (humor aqueus)
• Vitreous body (corpus vitreum)
  • hyaloid fossa
  • hyaloid membrane
  • hyaloid canal
  • zonula ciliaris (zonule of Zinn)
  • suspensory ligament of the lens

Gray's page #1019 Edit

• Vitreous body (corpus vitreum)
  • spatia zonularis (canal of Petit)
• Crystalline lens (lens crystallina)
  • capsule of the lens (capsula lentis)
  • lens
  • lens, poles of:

Gray's page #1020 Edit

• Crystalline lens (lens crystallina)
  • radii lentis

the accessory organs of the eye (Gray's s227)Edit

Gray's page #1021 Edit

• Ocular muscles (musculi oculi)
  • Levator palpebræ superioris

Gray's page #1022 Edit

• Ocular muscles (musculi oculi)
  • Recti
    • Rectus inferior
    • Rectus internus
    • Rectus lateralis
    • Rectus superior
    • Rectus medialis
  • annulus tendineus communis
    • ligament of Zinn or tendon of Zinn
    • superior tendon of Lockwood
  • Obliquus oculi superior (superior oblique)

Gray's page #1023 Edit

• Ocular muscles (musculi oculi)
  • Obliquus oculi inferior (inferior oblique)

Gray's page #1024 Edit

• Ocular muscles (musculi oculi)
  • Orbitalis muscle
• Fascia bulb (capsule of Ténon)
  • periscleral lymph space
  • medial check ligament and lateral check ligament

Gray's page #1025 Edit

• Fascia bulb (capsule of Ténon)
  • suspensory ligament of the eye
• Orbital fascia
• Eyebrows (supercilia)
• Eyelids (palpebræ)
  • palpebral fissure (rima palpebrarum)
  • palpebral commissures or canthi
    • lateral palpebral commissure (commissura palpebrarum lateralis; external canthus)
    • medial palpebral commissure (commissura palpebrarum medialis; internal canthus)
  • lacus lacrimalis
  • lacrimal papilla
  • punctum lacrimale
• eyelashes (cilia)
  • ciliary glands
• Structure of the Eyelids
• integument
• subcutaneous areolar tissue
• palpebral fibers of the Orbicularis oculi
• tarsi (tarsal plates)
  • superior tarsus (tarsus superior; superior tarsal plate)
  • inferior tarsus (tarsus inferior; inferior tarsal plate)

Gray's page #1026 Edit

• orbital septum (septum orbitale; palpebral ligament)
• Tarsal glands (glandulæ tarsales [Meibomi]; Meibomian glands)
• conjunctiva

Gray's page #1027 Edit

• conjunctiva
  • Palpebral portion (tunica conjunctiva palpebrarum)
    • plica semilunaris
    • superior fornix
    • inferior fornix
  • Bulbar portion (tunica conjunctiva bulbi)

Gray's page #1028 Edit

• trachoma glands
• caruncula lacrimalis
  • lacus lacrimalis
  • plica semilunaris
• Lacrimal apparatus (apparatus lacrimalis)
  • Lacrimal gland (glandula lacrimalis)
    • superior lacrimal gland
    • inferior lacrimal gland
  • Lacrimal ducts (ductus lacrimalis; lacrimal canals)
    • puncta lacrimalia
    • papillae lacrimales
    • superior duct
    • inferior duct
    • ampullae
  • Lacrimal sac (saccus lacrimalis)

Gray's page #1029 Edit

• Lacrimal apparatus (apparatus lacrimalis)
  • Nasolacrimal duct (ductus nasolacrimalis; nasal duct)
    • plica lacrimalis (Hasneri)

the organ of hearing (Gray's s228)Edit

v·d·e Sensory system: Auditory and Vestibular systems (TA A15.3, GA 10.1029)
Outer ear	Pinna (Helix, Antihelix, Tragus, Antitragus, Incisura anterior auris, Earlobe) • Ear canal • Auricular muscles Eardrum (Umbo, Pars flaccida)
Middle ear	Tympanic cavity Labyrinthine wall/medial: Oval window · Round window • Secondary tympanic membrane • Prominence of facial canal • Promontory of tympanic cavity Membranous wall/lateral Mastoid wall/posterior: Mastoid cells • Aditus to mastoid antrum • Pyramidal eminence Carotid wall/anterior Tegmental wall/roof: Epitympanic recess Jugular wall/floor Ossicles Malleus (Neck of malleus, Superior ligament of malleus, Lateral ligament of malleus, Anterior ligament of malleus) · Incus (Superior ligament of incus, Posterior ligament of incus) · Stapes (Anular ligament of stapes) Muscles Stapedius · Tensor tympani Eustachian tube Bony part of pharyngotympanic tube · Cartilage of pharyngotympanic tube (Torus tubarius)
Inner ear/ (membranous labyrinth, bony labyrinth)	Auditory system Cochlear labyrinth General cochlea Scala vestibuli • Helicotrema • Scala tympani • Modiolus • Cochlear cupula Perilymphatic space Perilymph • Cochlear aqueduct Cochlear duct / scala media Reissner's/vestibular membrane • Basilar membrane Endolymph • Stria vascularis • Spiral ligament Organ of Corti: Stereocilia • Tectorial membrane • Sulcus spiralis (externus, internus) • Spiral limbus Vestibular system/ Vestibular labyrinth Static/translations/vestibule/endolymphatic duct: Utricle (Macula) · Saccule (Macula, Endolymphatic sac) · Kinocilium · Otolith • Vestibular aqueduct • Canalis reuniens Kinetic/rotations: Semicircular canals (Superior, Posterior, Horizontal) • Ampullary cupula • Ampullae (Crista ampullaris)
Template:Ear navs

Gray's page #1029 Edit

• ear
• auditory plate
• auditory pit

Gray's page #1030 Edit

• auditory vesicle

Gray's page #1032 Edit

• Labyrinth: development of:

Gray's page #1033 Edit

• middle ear
• auditory tube
• malleus
• incus
• stapes
• external acoustic meatus
• acoustic nerve
• vestibular ganglion
• spiral ganglion

the external ear (Gray's s229)Edit

Gray's page #1033 Edit

• external ear
• auricula (pinna)
  • Helix
  • auricular tubercle of Darwin
  • antihelix

Gray's page #1034 Edit

• auricula (pinna)
  • fossa triangularis
  • concha
  • crus
  • cymba conchae
  • cavum conchae
  • tragus
  • intertragic notch
  • antitragus
  • lobule
  • eminentia conchae
  • eminentia triangularis
• Structure of auricula
  • cartilage of the auricula (cartilago auriculæ; cartilage of the pinna)
    • spina helicis
    • cauda helicis
    • fissura antitragohelicina
    • sulcus antihelicis transversus
    • ponticulus

Gray's page #1035 Edit

• Structure of auricula
  • ligaments of the auricula (ligamenti auricularia; ligaments of the pinna)
  • Extrinsic muscles of external ear
    • Auricularis anterior (Attrahens aurem)
    • Auricularis superior (Attolens aurem)
    • Auricularis posterior (Retrahens aurem)
  • Intrinsic muscles of external ear
    • Helicis major
    • Helicis minor
    • Tragicus
    • Antitragicus
    • Transversus auriculae
    • Obliquus auriculae

Gray's page #1036 Edit

• External acoustic meatus (meatus acusticus externus; external auditory canal or meatus)
  • isthmus
  • cartilaginous portion (meatus acusticus externus cartilagineus)
  • osseous portion (meatus acusticus externus osseus)

Gray's page #1037 Edit

• External acoustic meatus (meatus acusticus externus; external auditory canal or meatus)
  • tympanic sulcus
  • annulus tympanicus
  • ceruminous glands

the middle ear or tympanic cavity (Gray's s230)Edit

Gray's page #1037 Edit

• middle ear

Gray's page #1038 Edit

• tympanic cavity proper
• epitympanic recess
• Tegmental wall or Roof (paries tegmentalis)
  • tegmen tympani
• Jugular wall or Floor (paries jugularis)
  • fundus tympani
• Membranous or Lateral wall (paries membranacea; outer wall)
  • notch of Rivinus
  • iter chordae posterius (apertura tympanica canaliculi chordae)
  • petrotympanic fissure (fissura petrotympanica; Glaserian fissure)

Gray's page #1039 Edit

• Membranous or Lateral wall (paries membranacea; outer wall)
  • iter chordae anterius (canal of Huguier)
• Tympanic membrane (membrana tympani)
  • fibrocartilaginous ring
  • tympanic sulcus
  • malleolar folds
  • pars flaccida
  • umbo
• Structure
  • cutaneous stratum
  • fibrous stratum

Gray's page #1040 Edit

• Labyrinthic or Medial wall (paries labyrinthica; inner wall)
  • fenestra vestibuli (fenestra ovalis)
  • fenestra cochleæ (fenestra rotunda)
  • secondary tympanic membrane

Gray's page #1042 Edit

• Labyrinthic or Medial wall (paries labyrinthica; inner wall)
  • promontory (promontorium)
  • prominence of the facial canal (prominentia canalis facialis; prominence of aqueduct of Fallopius)
• mastoid or posterior wall (paries mastoidea)
  • entrance to the antrum
  • tympanic or mastoid antrum
  • mastoid air cells
  • pyramidal eminence (eminentia pyramidalis; pyramid)
  • fossa incudis
• Carotid or Anterior wall (paries carotica)
  • septum canalis musculotubarii
  • semicanal for the Tensor tympani (semicanalis m. tensoris tympani)
  • septum canalis musculotubarii (processus cochleariformis)
• auditory tube (tuba auditiva; Eustachian tube)

Gray's page #1043 Edit

• auditory tube (tuba auditiva; Eustachian tube)
  • osseous portion (pars osseo tubae auditivae)
  • cartilaginous portion (pars cartilaginea tubae auditivae)
    • torus tubarius
    • tube tonsil

the auditory ossicles (Gray's s231)Edit

Gray's page #1044 Edit

• Malleus
  • head (capitulum mallei)
  • cog-tooth (spur of the malleus)
  • neck (collum mallei)
  • manubrium mallei (handle)
  • anterior process (processus anterior; processus gracilis)
  • lateral process (processus lateralis; processus brevis)

• Incus
  • body (corpus incudis)
  • short crus (crus breve; short process)

Gray's page #1045 Edit

• Incus
  • fossa incudis
  • long crus (crus longum; long process)
  • lenticular process

• Stapes
  • head (capitulum stapedis)
  • crura (crus anterius and crus posterius)
  • base (basis stapedis)

• Ligaments of the Ossicles (ligamenta ossiculorum auditus)
  • anterior ligament of the malleus (lig. mallei anterius)
  • superior ligament of the malleus (lig. mallei superius)
  • lateral ligament of the malleus (lig. mallei laterale; external ligament of the malleus)
  • axis ligament
  • posterior ligament of the incus (lig. incudis posterius)

Gray's page #1046 Edit

• Ligaments of the Ossicles
  • superior ligament of the incus (lig. incudis superius)
  • annular ligament of the base of the stapes (lig. annulare baseos stapedis)

• Muscles of the Tympanic Cavity (musculi ossiculorum auditus)
  • Tensor tympani
  • Stapedius

• Mucous membrane of the Tympanic cavity
• pouch of Prussak
• recesses of Troltsch

Gray's page #1047 Edit

• tympanic branch of the glossopharyngeal (Jacobson's nerve)
• superior and inferior caroticotympanic nerves
• smaller superficial petrosal nerve
• chorda tympani nerve

the internal ear or labyrinth (Gray's s232)Edit

Gray's page #1047 Edit

• internal ear (labyrinth)
• Osseous labyrinth (labyrinthus osseus)
• Vestibule (vestibulum)

Gray's page #1048 Edit

• Vestibule (vestibulum)
  • pyramid of the vestibule
  • fossa cochlearis
  • aquæductus vestibuli
  • ductus endolymphaticus
  • recessus ellipticus
  • macula cribrosa superior

Gray's page #1049 Edit

• Bony semicircular canals (canales semicirculares ossei)
  • ampulla
  • superior semicircular canal (canalis semicircularis superior)
  • crus commune
  • posterior semicircular canal (canalis semicircularis posterior)
  • lateral or horizontal canal (canalis semicircularis lateralis; external semicircular canal)

Gray's page #1050 Edit

• Cochlea
  • apex of cochlea (cupula)
  • osseous spiral lamina
  • basilar membrane
  • helicotrema
  • modiolus

Gray's page #1051 Edit

• Cochlea
  • spiral canal of the modiolus
  • spiral ganglion (ganglion of Corti)
  • cupula
  • fenestra cochleae
  • secondary tympanic membrane
  • osseous spiral lamina (lamina spiralis ossea)
  • scala vestibuli
  • scala tympani
  • hamulus laminæ spiralis
  • helicotrema
  • secondary spiral lamina
  • vestibule fissure
  • perilymph
• Membranous labyrinth (labyrinthus membranaceus)
  • perilymph
  • endolymph
• utricle (utriculus)
  • macula acustica utriculi

Gray's page #1052 Edit

• utricle (utriculus)
  • ductus utriculosaccularis
• Saccule (sacculus)
  • macula acustica sacculi
  • ductus endolymphaticus
  • saccus endolymphaticus
  • canalis reuniens of Hensen
• Semicircular ducts (ductus semicirculares; membranous semicircular canals)
  • septum transversum
• Structure
  • supporting cells
  • hair cells

Gray's page #1054 Edit

• Structure
  • otoconia
• Ductus cochlearis (membranous cochlea; scala media)
• basilar membrane
• vestibular membrane
• ductus cochlearis (scala media)
• lagena
• canalis reuniens of Hensen
• spiral ligament
• basilar crest

Gray's page #1055 Edit

• sulcus spiralis externus
• stria vascularis
• limbus laminæ spiralis
• sulcus spiralis internus
• vestibular lip
• tympanic lip
• auditory teeth

Gray's page #1056 Edit

• Basilar membrane
  • zona arcuata
  • zona pectinata
  • vas spirale
• spiral organ of Corti
  • pillars of Corti

Gray's page #1057 Edit

• spiral organ of Corti
  • tunnel of Corti
  • reticular membrane
• rods of Corti
  • phalangeal processes
• Hair cells

Gray's page #1058 Edit

• Hair cells
  • cells of Deiters
  • phalangeal process
  • supporting cells of Hensen
  • cells of Claudius
  • space of Nuel
  • reticular lamina
  • phalanges
  • tectorial membrane
  • Hensen's stripe
  • acoustic nerve (n. acusticus; auditory nerve or nerve of hearing)
  • vestibular nerve (n. vestibularis)
  • vestibular ganglion (ganglion of Scarpa)

peripheral terminations of nerves of general sensations (Gray's s233)Edit

This box: view • talk • edit Nervous system, receptors: somatosensory system
Medial lemniscus: Touch/mechanoreceptors: Pacinian corpuscles - Meissner's corpuscles - Merkel's discs - Ruffini endings - Free nerve endings - Hair cells - Baroreceptor Proprioception: Golgi organ - Muscle spindle (Intrafusal muscle fiber) Spinothalamic tract: Pain: Nociceptors Temperature: Thermoreceptors

Gray's page #1059 Edit

• Free nerve-endings
  • tactile disks

• special end-organs

Gray's page #1060 Edit

• special end-organs
  • end-bulbs of Krause
  • genital corpuscles
  • articular end-bulbs
  • tactile corpuscles of Grandry
  • Pacinian corpuscles

Gray's page #1061 Edit

• special end-organs
  • corpuscles of Herbst
  • corpuscles of Golgi and Mazzoni
  • tactile corpuscles of Wagner and Meissner
  • Corpuscles of Ruffini
  • neurotendinous spindles (organs of Golgi)
  • neuromuscular spindles

the common integument (Gray's s234)Edit

v·d·e Integumentary system
Structures	Skin • Sweat glands • Sebaceous glands • Hair (Hair follicle) • Nails • Scale
Layers	Cutis: Epidermis (Stratum corneum, Stratum lucidum, Stratum granulosum, Stratum spinosum, Stratum germinativum/basale) • Dermis Subcutaneous tissue

Gray's page #1062 Edit

• Integumentum Commune; Skin, integument
• epidermis, cuticle or scarf skin

Gray's page #1063 Edit

• four layers
  • stratum mucosum (mucous layer)
    • stratum germinativum

Gray's page #1064 Edit

• four layers
  • stratum granulosum
  • stratum lucidum
  • stratum corneum (horny layer)
    • keratin
• melanin

Gray's page #1065 Edit

• Corium, Cutis vera, Dermis, or True skin
  • reticular layer (stratum reticulare; deep layer)
  • papillary layer (stratum papillare; superficial layer; corpus papillare of the corium)
    • papillæ

Gray's page #1066 Edit

• Development
  • vernix caseosa
  • lanugo
• Appendages of the Skin
  • Nails (ungues)
    • free edge
    • nail matrix
    • lunula of nails

Gray's page #1067 Edit

• Appendages of the Skin
  • Nails (ungues)
    • eponychium
  • Hairs (pili)
    • shaft or scapus
    • root of the hair (radix pili)
    • hair bulb
    • hair follicle
    • outer coat or dermic coat

Gray's page #1068 Edit

• Appendages of the Skin
  • Hairs (pili)
    • inner coat or epidermic coat
      • outer root sheath and inner root sheath
      • Huxley's layer
      • Henle's layer

Gray's page #1069 Edit

• Appendages of the Skin
  • Hairs (pili)
    • shaft of the hair (scapus pili)
    • cortex
    • cuticle
    • Arrectores pilorum
  • Sebaceous glands (glandulæ sebaceæ)
    • sebum cutaneum

Gray's page #1070 Edit

• Appendages of the Skin
  • Sudoriferous glands or Sweat glands (glandulæ sudoriferæ)
    • areolar tissue
    • epithelium

See alsoEdit

• List of images and subjects in Gray's Anatomy
• List of images in Gray's Anatomy: X. The Organs of the senses and the Common integument

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