part of part of develops from develops from extends_fibers_into cranial ganglion lateral line system ectoderm-derived structure lateral line nerve lateral line placode lateral line ganglion Ganglion that develops from a cranial ectodermal placode and contains sensory neurons that innervate a lateral line. TAO:0000120 UBERON:2000120 ZFA:0000120 XAO:0004457 EFO:0003493