Levator anguli oris
|Levator anguli oris|
Scheme showing arrangement of fibers of Orbicularis oris.
|Nerve||Buccal branches of the facial nerve|
|Actions||Smile (elevates angle of mouth)|
|Latin||Musculus levator anguli oris or musculus caninus|
|Anatomical terms of muscle|
Function : elevates angle of mouth medially. (disgust)
This article includes a list of references, related reading or external links, but its sources remain unclear because it lacks inline citations. (May 2015) (Learn how and when to remove this template message)
The levator anguli oris (caninus) is a facial muscle of the mouth arising from the canine fossa, immediately below the infraorbital foramen.
Its fibers are inserted into the angle of the mouth, intermingling with those of the Zygomaticus, Triangularis, and Orbicularis oris. Specifically, the levator anguli oris is innervated by the buccal branches of the facial nerve.
|This muscle article is a stub. You can help Wikipedia by expanding it.|