tail unsegmented mesenchyme |
 |
detected |
| | |
tail somite |
 |
detected |
| | |
trunk somite |
 |
detected |
| | |
left auricular region cardiac muscle |
 |
not detected |
| homogeneous | |
common atrial chamber left part cardiac muscle |
 |
not detected |
| homogeneous | |
common atrial chamber right part cardiac muscle |
 |
not detected |
| homogeneous | |
right auricular region cardiac muscle |
 |
not detected |
| homogeneous | |
bulbus cordis caudal half cardiac muscle |
 |
not detected |
| homogeneous | |
bulbus cordis rostral half cardiac muscle |
 |
not detected |
| homogeneous | |
primitive ventricle cardiac muscle |
 |
not detected |
| homogeneous | |