obsolete taste-sensory glomerulus VM true FBbt:00004018 fly_anatomy.ontology Obsoleted as term no longer used. Based on type V sensory neuron projections in Shanbhag and Singh (1992) - FBrf0055600 and Miyazaki and Ito (2010) - FBrf0211916, this may roughly correspond to zones PMS3 or PMS5 of the latter. Glomerular region in the ventromedial adult subesophageal zone, medial to the ventrolateral taste-sensory glomerulus M and by the midline. It is found in both hemispheres. posterior maxillary sensory center zone 3 posterior maxillary sensory center zone 5