3B Scientific Skull with Facial Muscles - Manual (Page 4)

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Skull with Facial Muscles
1 Occipitofrontalis
1a Frontal belly
1b Occipital belly
2 Procerus
3 Nasalis
4 Depressor septi nasi
5 Orbicularis oculi
5a Deep part (lacrimal part)
5b Palpebral part
5c Orbital part
6 Corrugator supercilii
7 Depressor supercilii
8 Orbicularis oris
8a Marginal part
8b Labial part
9 Depressor anguli oris
10 Risorius
11 Zygomaticus major
12 Zygomaticus minor
13 Levator labii superioris
14 Levator labii superioris alaeque nasi
15 Depressor labii inferioris
16 Levator anguli oris
17 Buccinator
18 Mentalis
19 Masseter
20 Temporalis
21 Lateral pterygoid
22 Medial pterygoid
23 Digastric
23a Anterior belly
23b Posterior belly
23c Connective tissue sling
24 Mylohyoid
25 Geniohyoid
26 Sternocleidomastoid
27 Splenius capitis
28 Longissimus capitis
29 Stylopharyngeus
30 Stylohyoid
31 Styloglossus
32 Platysma
33 Tensor veli palatini
34 Rectus capitis anterior
35 Levator veli palatini
36 Obliquus capitis superior
37 Rectus capitis posterior major
38 Rectus capitis posterior minor
39 Semispinalis capitis
40 Trapezius 41 Longus capitis
42 Genioglossus
The right half of the skull shows the facial and masticatory muscles in different colors. On the left half of
the skull the origins of the muscles are shown in red and the insertions are shown in blue.