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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
close
accessory nerve (CN XI), central canal, choroid vessel, diencephalon, dural band for tentorium cerebelli, endolymphatic duct, glossopharyngeal nerve (CN IX), hippocampal thickening, intermediate zone, marginal zone, osteogenic layer, root of hypoglossal nerve (CN XII), root of trigeminal nerve (CN V), spinal accessory nerve (CN XI), subarachnoid space, telencephalon, transition region, vagus nerve (CN X)
0 μm
Carnegie Embryo #4430   |   Location: 10-1

Keywords: accessory nerve (CN XI), central canal, choroid vessel, diencephalon, dural band for tentorium cerebelli, endolymphatic duct, glossopharyngeal nerve (CN IX), hippocampal thickening, intermediate zone, marginal zone, osteogenic layer, root of hypoglossal nerve (CN XII), root of trigeminal nerve (CN V), spinal accessory nerve (CN XI), subarachnoid space, telencephalon, transition region, vagus nerve (CN X)

Source: The Virtual Human Embryo.