Ethmoidal infundibulum
The hiatus semilunaris is bounded inferiorly by the sharp concave margin of the uncinate process of the ethmoid bone, and leads into a curved channel, the infundibulum, bounded above by the bulla ethmoidalis and below by the lateral surface of the uncinate process of the ethmoid.
| Ethmoidal infundibulum | |
|---|---|
 Lateral wall of nasal cavity; the three nasal conchae have been removed (infundibulum labeled at center top) | |
| Details | |
| Identifiers | |
| Latin | Infundibulum ethmoidale |
| TA | A06.1.02.027 |
| FMA | 75769 |
| Anatomical terminology | |
References
This article incorporates text in the public domain from page 995 of the 20th edition of Gray's Anatomy (1918)
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