innervates develops_from branching_part_of larynx vagus nerve pharyngeal arch 6 recurrent laryngeal nerve A branch of the vagus nerve that supplies motor function and sensation to the larynx (voice box). It travels within the endoneurium. It is the nerve of the 6th Branchial Arch. AAO:0010754 Branch of the vagus nerve that separates from the vagus well postcranially, then continues anteriorly to innervate the larynx[AAO:0010754]. FMA:6246 GAID:804 MESH:D012009 UBERON:0003716 VHOG:0001347 inferior laryngeal nerve nervus laryngeus recurrens ramus recurrens recurrent laryngeal nerve from vagus nerve recurrent nerve uberon vagus X nerve recurrent laryngeal branch nerve of head region laryngeal nerve