part of part of neural glomerulus olfactory bulb olfactory bulb glomerular layer olfactory glomerulus glomerulus of olfactory bulb olfactory bulb glomerulus One of the small globular masses of dense neuropil in the olfactory bulb, containing the first synapse in the olfactory pathway[BTO]. BTO:0003653 ZFA:0005661 NIF_Subcellular:nlx_subcell_20090503 UBERON:0005387 Wikipedia:Glomerulus_(olfaction) UBERON:0011916