| 1st branchial groove ectoderm |
 |
detected |
| | |
| 1st branchial arch maxillary component ectoderm |
 |
detected |
| | |
| 1st branchial arch mandibular component ectoderm |
 |
detected |
| | |
| 1st branchial arch maxillary-mandibular groove ectoderm |
 |
detected |
| | |
| 2nd branchial groove ectoderm |
 |
detected |
| | |
| 2nd branchial membrane ectoderm |
 |
detected |
| | |
| 3rd branchial arch ectoderm |
 |
detected |
| | |
| forelimb bud apical ectodermal ridge |
 |
detected |
| | |
| hindlimb bud apical ectodermal ridge |
 |
detected |
| | |
| latero-nasal process ectoderm |
 |
detected |
| | |
| medial-nasal process ectoderm |
 |
detected |
| | |