part of start stage end stage artery basilar artery TAO:0005002 zebrafish_anatomy Artery that runs along the ventral keel of the hindbrain. It lies between the primordial hindbrain channels(PHBC). It irrigates the hindbrain and is connected, through the hindbrain, to the PHBC by the central arteries. BA ZFA:0005002 cranial blood vessel pharyngula:prim-5 adult