stage 3 neuroblast neuroblast X Neuroblast that delaminates during wave 3, but is no longer present after wave 5 (Doe, 1992). It is found lateral to neuroblasts NB3-5 and NB5-6 (Doe, 1992). It expresses achaete (Doe, 1992). FBbt:00001408 fly_anatomy.ontology Appears to be distinct from other VNC neuroblasts, but could not find any further description of this cell beyond Doe (1992) and its appearance in figures in a few subsequent Doe lab papers and no progeny appear to have ever been identified - cp210610. VFB:FBbt_00001408 segmentally-repeated neuroblast