|
metencephalon floor plate |
|
thymus primordium |
|
pharynx epithelium |
|
midbrain floor plate |
|
anterior naris epithelium |
|
sternum |
|
larynx |
|
telencephalon ventricular layer |
|
medulla oblongata floor plate |
|
urethra of male |
|
trachea epithelium |
|
external naris epithelium |
|
diencephalon lateral wall ventricular layer |