part of develops from adult lateral accessory lobe The LAL corresponds to part of the anterior superior part of the vmpr of Otsuna and Ito (2006) and to the ventral part of the inferior dorsofrontal protocerebrum (IDFP) of Chiang et al. (2011) (Ito et al., 2014). hammer body FBbt:00003681 IDFP VFB:FBbt_00003681 LAL vbo fly_anatomy.ontology ventral body https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f073/4407839/e48065582b72/cne0523-0997-f1.jpg vmpr A bilaterally paired synaptic neuropil domain of the adult brain with a roughly pyramidal shape that is located inferior-lateral to the ellipsoid body and anterior-inferior to the bulb (lateral triangle). It lies behind the antennal lobe and in front of the ventral complex. embryonic/larval lateral accessory lobe lateral complex synaptic neuropil domain