Ponticulus

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Ponticulus
Cranial surface of cartilage of right auricula. (Ponticulus visible at center right.)
Latin p. auriculae
Gray's subject #229 1034
Dorlands/Elsevier p_29/12659242

The eminentia conchae is crossed by a vertical ridge, the ponticulus, which gives attachment to the Auricularis posterior muscle.

[edit] External links

Holt J (2005). "The ponticulus: an anatomic study.". Otol Neurotol 26 (6): 1122-4. PMID 16272927. 

This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant.