|  | Efna5 |  |  |  | 
| Go to annotation details |  
|  |  
| 
|  | 1st branchial arch mandibular component ectoderm |  
|  | prosencephalon |  
|  | 2nd branchial arch ectoderm |  |  
| 
|  | 3rd branchial arch ectoderm |  
|  | future diencephalon |  
|  | future midbrain |  
|  | trunk somite |  
|  | future hindbrain |  
|  | eye |  |  | TS14 | 9 dpc | EMAGE:5232 view entry
 | ISH |  |