OS ETHMOIDALE
Lamina perpendicularis ( mediana ) crista galli
Lamina cribrosa – fossa ethmoidalis Lamina tectoria
Lamina basalis Lamina orbitalis
ethmoturbinale ectoturbinalia endoturbinalia
Endoturbinale I = Concha nasalis dorsalis
Endoturbinale II = Concha nasalis media
OS PRESPHENOIDALE OS BASISPHENOIDALE
OS SPHENOIDALE
Os presphenoidale Os presphenoidale
- - Ala orbitalis Ala orbitalis
for. ethmoidale for. ethmoidale
for. opticum for. opticum
fissura orbitalis fissura orbitalis
for. rotundum for. rotundum
for. alare orale ( for. Alare rostrale ) for. alare orale ( for. Alare rostrale )
for. Orbitorotundum ( rum ) for. Orbitorotundum ( rum ) - - Corpus Corpus
sulcus chiasmatis
sulcus chiasmatis sinus sphenoidalis sinus sphenoidalis canalis opticus
canalis opticus ( car , k.rum hariç ) ( car , k.rum hariç ) crista transversa
crista transversa
synchondrosis intersphenoidale
synchondrosis intersphenoidale
Os basisphenoidale Os basisphenoidale
- - Ala temporalis Ala temporalis
for. alare aborale ( for. alare caudale ) for. alare aborale ( for. alare caudale )
for. ovale ( rum , car ) for. ovale ( rum , car ) - - Corpus Corpus
sella turcica sella turcica
fossa hypophysialis fossa hypophysialis
dorsum sellae dorsum sellae Proc. pterygoideus Proc. pterygoideus
canalis alaris ( eq , car ) canalis alaris ( eq , car ) Fossa cranii nasalis
Fossa cranii nasalis
crista transversa crista transversa Fossa cranii media
Fossa cranii media
crista sphenooccipitalis crista sphenooccipitalis Fossa cranii caudalis
Fossa cranii caudalis
OS TEMPORALE
PARS TYMPANICA PARS SQUAMOSA
PARS PETROSA
Pars squamosa ( squama temporalis ) Pars squamosa ( squama temporalis )
facies temporalis facies temporalis proc. zygomaticus proc. zygomaticus fossa mandibullaris fossa mandibullaris facies articularis facies articularis
tuberculum articulare
tuberculum articulare
Proc. retroarticularis
Proc. retroarticularis
for. retroarticulare
for. retroarticulare
facies cerebralis
facies cerebralis
ss
