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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
choroid plexus, diencephalon, fasciculus cuneatus, fasciculus gracilis, hypothalamic sulcus, mamillary recess, medial accessory olivary nucleus, median sulcus in floor of rhombencoel (fourth ventricle), myelencephalon (medulla oblongata), nucleus of spinal tract of trigeminal nerve, roof plate, spinal tract of trigeminal nerve (CN V), sulcus limitans, third ventricle, transverse dural sinus
0 μm
Boyd Embryo #H983   |   Location: 40-1-1

Keywords: choroid plexus, diencephalon, fasciculus cuneatus, fasciculus gracilis, hypothalamic sulcus, mamillary recess, medial accessory olivary nucleus, median sulcus in floor of rhombencoel (fourth ventricle), myelencephalon (medulla oblongata), nucleus of spinal tract of trigeminal nerve, roof plate, spinal tract of trigeminal nerve (CN V), sulcus limitans, third ventricle, transverse dural sinus

Source: The Virtual Human Embryo.