| Olfactory trigone | |
|---|---|
 Scheme ofrhinencephalon. (Olfactory trigone not labeled, but region is visible at bottom left, between anterior perforated substance and olfactory tract.) | |
 Human brainstem anterior view. (Olfactory trigone is #4, at upper right) | |
| Details | |
| Identifiers | |
| Latin | trigonum olfactorium |
| NeuroNames | 34 |
| NeuroLex ID | birnlex_4042 |
| TA98 | A14.1.09.432 |
| TA2 | 5542 |
| FMA | 74883 |
| Anatomical terms of neuroanatomy | |
Theolfactory trigone is a small triangular area in front of theanterior perforated substance.
Its apex, directed forward, occupies the posterior part of theolfactory sulcus, and is brought into view by throwing back theolfactory tract.
It is part of theolfactory pathway.[1]
This article incorporates text in thepublic domain frompage 827 of the 20th edition ofGray's Anatomy(1918)
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