part of attached to receives synaptic input from neuron proboscis muscle 11 dorsal motor neuron clypeus anterior plate of cibarium rostrum cibarial muscle proboscis muscle 11 dorsal 2022-07-05T13:30:44Z cibarial dilator muscle 11 fly_anatomy.ontology FBbt:00058799 Cibarial dilator muscle that originates in the clypeus and connects to the median apodemal carina at the upper portion of the anterior cibarial plate (Miller, 1950). It is located in a relatively dorsal (proximal) position compared to other cibarial muscles, with which it functions in cibarial pumping. It is synapsed by the proboscis muscle 11 dorsal motor neuron (McKellar et al., 2020). pharyngeal dilator muscle 11 proboscis muscle m11D proboscis muscle 11-1 pharyngeal muscle 11 proboscis muscle 11-2 dilator of pharynx dorsal pharyngeal dilator muscle rostrum muscle