Transverse muscle of the chin

 The transversus menti, or transverse muscle of the chin, is a facial muscle that is often considered to be the superficial fibers of the depressor anguli oris muscle which cross to the other side of the face.

Transverse muscle of the chin
Scheme showing arrangement of fibers of orbicularis oris. (Triangularis labeled at bottom right.)
Muscles of the head, face, and neck. (Labeled as triangularis near chin.)
Details
Nerve	facial nerve
Identifiers
Latin	musculus transversus menti
TA98	A04.1.03.027
TA2	2077
FMA	49080
Anatomical terms of muscle [edit on Wikidata]

This article uses material from the Wikipedia article  Metasyntactic variable, which is released under the  Creative Commons Attribution-ShareAlike 3.0 Unported License.