receives input from embryonic/larval antennal lobe glomerulus larval antennal lobe glomerulus 63a 2011-03-04T03:46:50Z Glomerulus 63a is located at the dorsolateral edge of the larval antennal lobe (LAL). It lies dorsolateral to glomerulus 49a and posterolateral to glomerulus 33a. It is innervated by an axon from the larval olfactory receptor neuron Or63a (Masuda-Nakagawa et al., 2009). fly_anatomy.ontology FBbt:00100410 VFB:FBbt_00100410 63a larval olfactory receptor neuron Or63a