fasciculates with sends synaptic output to cell muscle cell of proboscis muscle 8 adult labial nerve adult labial motor neuron proboscis muscle 8 motor neuron 2021-03-30T05:40:21Z fly_anatomy.ontology adult CB0911 neuron Motor neuron that innervates proboscis muscle 8, which opens the pharynx in the haustellum (McKellar et al., 2020). Its soma is found in a ventral part of the cell body rind of the subesophageal zone (McKellar et al., 2020). It arborizes in the ventral subesophageal zone and travels to the proboscis via the labial nerve (McKellar et al., 2020). CB0911 proboscis motor neuron mn8 FlyWire CB0911 mapped to MN8 in Shiu et al. (2024) - FBrf0260565 supplement. FBbt:00051190 VFB:FBbt_00051190 CB0911 haustellum muscle motor neuron pharynx muscle motor neuron