ANAT 025

Coronal(Frontal) Bone

The whole forehead

Parietal Bone

Middle to slightly back of head

Temporal Bone

On the Temples(Around the Ear)

Occipital Bone

All the way in the back of the head

Sphenoid Bone

Wing like structure that is the back of the nose bone and slight back of the eye

Ethmoid Bone

Slightly more forward than Sphenoid Bone and includes the top of the inner nose

Coronal Suture

Articulation between parietal and frontal bones (Barrier between frontal and parietal bone)

Sagittal Suture

Articulation between left and right parietal bones (Middle line of parietal bone)

Squamous Suture

Articulation between the temporal bone and parietal bone (Barrier between temporal and parietal bone aka above ear hairline)

Lambdoid Suture

Articulation between the occipital bone and parietal bone (The line of the triangle gap in back of head)

Hyoid Bone

Below the jaw, not articulated with any other bone

Glabella

Between the eyebrows

Supraorbital Foramen/Notch

Holes that are on the top left corner of the eye socket

External Acoustic/Auditory Meatus

Ear Canal

Cranial Styloid Process

Spike below the ear canal

Mastoid Process

Big bulge next to the ear canal

Stylomastoid Foramen

Hole below the ear canal

Mandibular Fossa

Where the jaw connects to the temporal bone(next to the ear canal)

Jugular Foramen

2 holes left and right to the big hole inside the skull

Foramen Lacerum

2 holes right above the big hole inside the skull

Internal Acoustic Meatus

Hole next to the cliff on the right of the big hole inside the skull

Foramen Magnum

Big hole inside skull

Occipital Condyles

Bulges on the underside of the big hole in the skull

Hypoglossal Canal

2 holes on the literal sides of the big hole

Inferior Nuchal Line

Rough edge on the back of the head(Bottom One)

Superior Nuchal Line

Rough edge on the back of the head(Top One)

Sella Turcica

The inside of the bowtie above the big hole inside the head

Optic Canal

Tiny hole on the inside of the eye OR hole on the 2 top corners of the bowtie inside the skull

Foramen Rotundum

Holes next to the bowtie

Foramen Ovale

Ovals inside the skull somewhat close to bowtie

Foramen Spiosum

Small holes inside the skull next to the ovals

Superior Orbital Fissure

Opening on the top sides of the eyes

Inferior Orbital Fissure

Opening on the bottom sides of the eye

Crista Galli

The fin above the nose seen from the top inside the skull

Olfactory Foramina

Tiny sponge like holes right above the nose next to the fin inside the skull

Perpendicular Plate

The top plane of the inside of the nose before it goes in

Middle Nasal Conchae

2 Upper Small Plates inside the nose

Mandible

The whole bottom jaw from connection to connection

Maxillae

All above the teeth to the sides of the nose

palatine bone

The entrance to the back of the nose

Zygomatic Bone

Cheek Bones

Lacrimal Bone

On the sides of the nose right above the holes

Nasal Bones

The center of the nose right between the eyes

Vomer Bone

The whole bottom plate of the center of the inside of the nose until it goes inside

Palatine Process

Front Roof of the mouth

Cervical

The whole neck basically(C1 to C7)

Thoracic

Whole spine to the end of the ribs(T1 to T12)

Lumbar

Stomach area of the spine(L1 to L5)

Vertebral Foramen

The hole in every single vertebrae where the spinal cord goes through

Transverse Process

The arms of the vertebrae(Left and Right sticks)

Spinous Process

Large middle part of the vertebrae that sticks out pointing downwards(Can be felt as spine)

Superior Articular Process

Horn like little plates on top of the vertebrae

Inferior Articular Process

Horn like smaller plates on the bottom of the vertebrae

Cervical Vertebrae

Screw like holes also present

Thoracic Vertebrae

Smaller looking one

Lumbar Vertebrae

Larger looking one

C1(Atlas)

First vertebrae in the spine(Connects with occipital condyles)

C2(Axis)

Below Atlas and has large horn on top of it

Dens

The large horn on the axis

Sacrum

Tail Bone

Sacral Canal

Looks like a canal in tailbone

Coccyx Bone

Looks like the end of the spine in the tail bone

Sternum

Chest bone

Manubrium

Center of the chest

Jugular Notch

Top of the center of chest

Xiphoid process

Tiny spike below the sternum at center of chest

Clavicular Notch

Top right and left of the top of sternum

Ribs

Flat side goes forward and thinner part goes facing down

Tubercle

Groovy start of the rib(Bump)

Costal Groove

Center of the rib

True Ribs

T1 to T7

False Ribs

T8-T10

Floating Ribs

T11 and T12

Clavicle

Connects the sternum to arms

Acromial End

Thinner side of the clavicle that goes to the sides

Sternal End

Bulkier side of the clavicle that goes towards the center with the sternum

Scapula

Wing like shoulder bone in the back

Acromion Process

Where the clavicle meets the scapula(long curved stick)

Glenoid Cavity/Fossa

Where the arm connects to scapula

Coracoid Process

Small beak like structure coming out the front of scapula

Supraspinous Fossa

Top of the scapula wing

Infraspinous Fossa

Bottom backside of the scapula

Subscapular Fossa

Bottom Frontside of the Scapula

Medial Border

Large medial side of scapula and close to the spine

Lateral Border

Smaller bottom corner side of the scapula more lateral to the spine

Humerus

Large top bone of the arm

Great Tubercle

Bigger bump on top side of the humerus

Lesser Tubercle

Smaller bump on the top side of the humerus

Intertubercular Groove/Sulcus

Between the 2 bumps on the top side of the humerus

Trochlea

2 ridge type shape on the bottom of the humerus next to the little round shape

Capitulum

Round shape on the bottom of the humerus

Olecranon Fossa

The concave hole in the back of the humerus

Radius

lateral bone of the arm

Head of radius

Connects to humerus and is round

Radiul Tuberosity

Rough wavy patch on the side of the radius

Ulnar Notch

Small triangle like bulge coming out of the bottom of the radius

Head of Ulna

The not curved side of ulna where it connects to wrist

Olecranon Process

The top of the curved part of ulna

Coronoid Process

The bottom side of the curved part of the ulna

Trochlear Notch

Inside of the curved part of ulna