part of develops from has sensory dendrite in peripheral nervous system neuron sensory organ cell chordotonal organ chordotonal organ precursor cell scolopidium chordotonal neuron scolopidial neuron Sensory neuron of a chordotonal organ. The tip of its dendrite is associated with a rod-like structure called a scolopale rod. ch neuron fly_anatomy.ontology Type II neuron FBbt:00005222 VFB:FBbt_00005222 mechanosensory neuron PNS neuron