spleen primordium
sublingual gland primordium:
09
16
epithelium
mesenchyme
epithelium
mesenchyme
epiglottis
epithelium
lip
Meckel's cartilage
mesenchyme
alveolar sulcus
oral cavity
oral epithelium
mesenchyme
alveolar sulcus
associated mesenchyme
epithelium
vascular element
lumen
oesophagus:
13
associated mesenchyme
epithelium
vascular element
lumen
associated mesenchyme
associated mesenchyme
urorectal septum
gubernaculum
ductus deferens
genital tubercle
mesorchium
penis
cortical region
mediastinum testis
mesenchyme
floorplate
internal capsule
lamina terminalis
roof plate
mantle layer
marginal layer
ventricular layer
floor plate
floorplate
cerebral aqueduct
floorplate
roof plate
tegmentum
facial VII
inferior
superior
cochlear component
vestibular component
conus medullaris
filum terminale
floorplate
roof plate
cervico-thoracic:
09
16
inferior
middle
superior
thoracic:
10
nerve trunk
cervical sinus
dermis
epidermis
dermal component
epidermal component
associated mesenchyme
stapedius muscle
tensor tympani muscle
tubo-tympanic recess
choroid
choroidal blood vessels
stroma
optic chiasma
perioptic mesenchyme
nerve fibre layer
nuclear layer
optic disc
pigmented retinal epithelium
meatus
nasal capsule
naso-lacrimal duct
turbinate bones
epithelium
mesenchyme