innervated by innervated_by develops from develops from has muscle origin has muscle origin Homo sapiens facial muscle temporal bone pharyngeal arch 2 muscle of digastric group posterior digastric muscle posterior belly of digastric posterior digastric digastricus posterior posterior belly of digastric muscle digastric, posterior digastricus, venter caudalis m. digastricus posterior FMA:46303 The posterior digastric is a pharyngeal arch II muscle that participates in oral pharyngeal behavior, is innervated by the digastric branch of facial nerve and attaches to the posterior cranial base and the hyoid apparatus. It is found superficial to the mylohyoid muscle. EMAPA:37406 posterior digastric muscle The posterior digastric is a pharyngeal arch II muscle that participates in oral pharyngeal behavior, is innervated by the digastric branchi of facial nerve and attaches to the posterior cranial base.[FEED] in orangutans, this muscle attaches to the mandible rather than the hyoid venter posterior musculus digastrici UBERON:0010944 digastricus posterior belly SCTID:141905002 MFMO:0000060 digastric branch of facial nerve