receives input from embryonic/larval antennal lobe glomerulus larval antennal lobe glomerulus 24a 2011-03-04T02:46:39Z fly_anatomy.ontology 24a FBbt:00100399 VFB:FBbt_00100399 Glomerulus 24a is centrally located in the larval antennal lobe (LAL). It lies immediately lateral to glomerulus 42a, dorsomedial to glomerulus 22c, and dorsolateral to glomerulus 42b. It is innervated by an axon from the larval olfactory receptor neuron Or24a (Masuda-Nakagawa et al., 2009). larval olfactory receptor neuron Or24a