innervated by has muscle insertion digastric muscle group Wikipedia:Digastric_muscle musculus digastricus EMAPA:25134 digastric FMA:46291 musculus digastricus NCIT:C32462 MA:0002288 digastric A group of muscles (or in some classifications, muscle bellies) that are located under the jaw and attach to the base of the cranium and typically attaches to the hyoid apparatus via a common tendon. digastric muscle SCTID:244825002 digastricus UBERON:0001562 facial nerve hyoid bone suprahyoid muscle