part of part of innervates innervates develops from develops from extends_fibers_into cranial nerve olfactory placode epithelium of vomeronasal organ accessory olfactory bulb ectoderm-derived structure vomeronasal nerve AAO:0010608 NLXANAT:1005018 UBERON:0009121 BAMS:vn Nerve carrying fibers from the vomeronasal organ epithelium to the accessory olfactory bulb. neuronames:1567 BAMS:von BTO:0001351 accessory olfactory bulb vomeronasal nerve MBA:949 vomeronasal system