| Anterior perforated substance | |
|---|---|
 Scheme of rhinencephalon (anterior perforated substance labeled at bottom left) | |
 Base of brain (anterior perforated substance labeled at center.) | |
| Details | |
| Identifiers | |
| Latin | substantia perforata anterior |
| NeuroNames | 282 |
| NeuroLex ID | birnlex_1096 |
| TA98 | A14.1.09.437 |
| TA2 | 5544 |
| FMA | 61891 |
| Anatomical terms of neuroanatomy | |
The anterior perforated substance is a part of the brain. It is bilateral. It is irregular and quadrilateral. It lies in front of the optic tract and behind the olfactory trigone.