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Carnegie Stage Section

Abbreviation Key

a
artery
aa
arteries
ant
anterior
a-v
atrio-ventricular
C
Cervical
Co
Coccygeal
CN
Cranial Nerve
D
diencephalic neuromere or diencephalon
dm
dermatomyotome
inf
inferior
int
internal
L
Lumbar
lat
lateral
lt
left
M
mesencephalic neuromere or mesencephalon
med
medial
n
nerve
O
Occipital
P
prosencephalon
post
posterior
prim
primordial
R
rhombencephalon
Rh
rhombomere
rt
right
S
Sacral
T
Thoracic
v
vein
vv
veins
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C-4 / C-5 intervertebral disc, C-5 spinal nerve, C-6 dorsal root, C-6 spinal ganglion, centrum of C-4 vertebra, cerebral vesicle (telencephalon), ciliary ganglion, cornea, dorsal thalamus, epithalamus, external acoustic meatus, fusion region between cerebral vesicle and diencephalon, hyoid body condensation, hypothalamus (diencephalon), inferior pharyngeal constrictor muscle, interventricular foramen, intraretinal space (optic vesicle cavity), jugular lymph sac, lateral ventricle, marginal ridge, maxillary venous plexus, ophthalmic nerve (CN V₁), optic cup cavity, optic nerve (CN II), optic ventricle, parotid gland bud, pineal bud, precardinal vein (internal jugular vein), splenius muscle, submandibular ganglion, submandibular gland bud, trapezius muscle, ventral thalamus (diencephalon)
0 μm
Carnegie Embryo #9325   |   Location: 11-4-6

Keywords: C-4 / C-5 intervertebral disc, C-5 spinal nerve, C-6 dorsal root, C-6 spinal ganglion, centrum of C-4 vertebra, cerebral vesicle (telencephalon), ciliary ganglion, cornea, dorsal thalamus, epithalamus, external acoustic meatus, fusion region between cerebral vesicle and diencephalon, hyoid body condensation, hypothalamus (diencephalon), inferior pharyngeal constrictor muscle, interventricular foramen, intraretinal space (optic vesicle cavity), jugular lymph sac, lateral ventricle, marginal ridge, maxillary venous plexus, ophthalmic nerve (CN V₁), optic cup cavity, optic nerve (CN II), optic ventricle, parotid gland bud, pineal bud, precardinal vein (internal jugular vein), splenius muscle, submandibular ganglion, submandibular gland bud, trapezius muscle, ventral thalamus (diencephalon)

Source: The Virtual Human Embryo.