CRANIUM 8

Zona flexoria [Ginglymus] craniofacialis (Arthr. Annot. 46)

CALVARIA 16 (Figs. 4.1, 2, 5, 6)

Lamina externa

Frons

Depressio frontalis l4

Fossa temporalis104

Meatus acusticus externus 19

Fossa glandulae nasalis l5

Occiput

Prominentia cerebellaris 16

Crista [Linea] nuchalis sagittalis 17

Crista [Linea] nuchalis transversa 17

Facies nuchalis

Foramen rami occipitalis ophthalmicae externae

Lamina interna

Crista vallecularis lO6

Crista frontalis interna 14

Tuberculum pineale 37

Fossa cerebelli 36

Crista maginalis 36

Impressio eminentiae sagittalis 106

Sulcus sinus sagittalis dorsalis (Ven. Annot. 31)

Cellulae pneumaticae6

BASIS CRANII EXTERNA 28 (see Figs. 4.4) and Ossa cranii)

Lamina parasphenoidalis [L. basitemporalis]96

Ala parasphenoidalis

Basis rostri parasphenoidali

Proc. basipterygoideus93

Proc. lateralis parasphenoidalis97

Proc. medialis parasphenoidalis97

Os basioccipitale

Canales n. hypoglossi

Condylus occipitalis83

Tuberculum basilare83

Os exoccipitale

Fossa parabasalis86

Crista fossae parabasalis86

Proc. paroccipitalis [P. paroticus]85

Foramen magnum 18

Os laterosphenoidale [0. pleurosphenoidale] 88

CAVUM CRANII [CAVITAS CRANIALlS) (see Fig. 4.6; Cranium and Ossa cranii for additional terminology)

BASIS CRANII INTERNA

Eminentia aqueductus vestibuli

Fossa cranii caudalis

Canales n. hypoglossi

Eminentia canalis semicircularis

Foramen magnuml8

Fossa acustica interna lOI

Fossa medullae oblongatae

Fovea ganglii vagoglossopharyngealis39

Fossa cranii media35

Fossa tecti mesencephali (CNS)

Fossa ganglii trigemini

Crista tentorialis

Fossa cranii rostralis

Crista frontalis interna 14

Foramen ethmoidale34

Foramen n. olfactorii

Foramen opticum32

Fossa bulbi olfactorii

Septum osseum fossae bulbi33

Fossa cerebelli36

Crista marginalis36

Fossa auriculae cerebelli 38

Sulcus V. semicircularis

OSSA CRANII 8 (see Intro. Figs. 4.1-6)