All Bony Elements

Skull, Vertebrae, Ribs

1

perpendicular plate

2

ala/wing

orienting the vomer:
ala is ___ and ___

superior, posterior

1

meningeal grooves

2

superior sagittal sinus groove

3 (left)

lambdoid suture

3 (top)

sagittal suture

4

coronal suture

5 + 6

temporal lines

7

squamosal suture

siding the parietal:
the coronal - sagittal angle is approximately ___º and is ___
the meningeal grooves begin ___ and ___ and move ___ and ___

90, anterior, anterior, inferior, posterior, superior

1

orbital process

2

perpendicular plate

3

horizontal plate

siding the palatines:
the ___ surface is smooth
the ___ surface is rough
perpendicular plate is ___
posterior border is ___
anterior border is ___

superior, inferior, lateral, curved, jagged

1

frontal process

2

temporal process

3

masseteric origin

4

maxillary process

siding the zygomatic:
orbital border is ___ and ___
anterior is ___

curved, medial, smooth

inferior nasal concha

siding inferior nasal concha:
thin piece is ___
wider edge is ___

lateral, anterior

nasal

lacrimal groove

siding the lacrimal:
lacrimal groove is ___ and ___

anterior, lateral

1

cribriform plate

2

crista galli

3

perpendicular plate

orienting the ethmoid:
smooth orbital surface is ___ and ___
posterior view is more ___

lateral, superior, smooth

1

mastoid process

2

squamous portion

3

zygomatic process

4 + top blank

mandibular fossa / glenoid fossa

5

external auditory meatus

6

internal auditory meatus

7

petrous portion

8

squamous portion

9

articular tubercle

10

carotid canal

11

styloid process

siding the temporal bone:
zygomatic arch is ___
mastoid process is ___ to the external auditory meatus

anterior, posterior

1

greater wings

2

lesser wings

3

orbital surface

4

superior orbital fissure

5

medial pterygoid plate

6

lateral pterygoid plate

7 + 15

body

8

foramen ovale

9

foramen spinosum

10

anterior clinoid process

11

posterior clinoid process

12

hypophyseal fossa

13

dorsum sellae

14

optic canal

16

foramen rotundum

orienting the sphenoid:
orbital surfaces are ___ and ___
pterygoid plates are ___

anterior, superior, inferior

1

external occipital protuberance

2

external occipital crest

3

hypoglossal canal

4

occipital condyle

5 + 6

nuchal lines

7

condylar foramen

8

foramen magnum

9

superior sagittal sinus groove OR sagittal sulcus

10

transverse sulcus OR transverse sinus grooves

2

superior sagittal sinus groove OR sagittal sulcus

1 + 5

zygomatic process

3

meningeal grooves

4 + 10

temporal lines

6

supraorbital notch

7

supraorbital foramen

8

superciliary arch

9

supraorbital margin

11

ethmoidal notch

1

infraorbital foramen

2

zygomatic process

3

frontal process

4

palatine process

5

maxillary sinus

6

anterior nasal spine

7

alveolar process

8

infraorbital groove

9

orbital margin

10

lacrimal groove

11

incisive foramen

1

mandibular condyle

2

gonial angle

3

mandibular foramen

4

mental spines

5

lingula

6

mylohyoid line

7

coronoid process

8

mandibular corpus/body

9

mandibular notch

10

oblique line

11

mental foramen

12

mental protuberance

13 (larger portion)

mental eminence

14

mandibular ramus