What is another word for pyramidal muscle of auricle?
Pronunciation: [pɪɹˈamɪdə͡l mˈʌsə͡l ɒv ˈɔːɹɪkə͡l] (IPA) 
The pyramidal muscle of auricle, which is situated in the ear, is a small and complex muscle that has many synonyms. This muscle is also known as the sacculus muscle, the pyramid muscle, and the triangular muscle. It consists of small fibers around the ear canal, and its function is to help the ear maintain its shape. Other synonyms for this muscle include the musculus auricularis, the auricularis pyramidalis, and the pyramidalis auricularis muscle. Regardless of its name, it remains an important muscle for sound transmission, localization of sound, and regulation of ear pressure.
