has sensory dendrite in campaniform sensillum P1 gustatory receptor neuron C2 of the terminal organ distal group fly_anatomy.ontology VFB:FBbt_00047456 Larval gustatory receptor neuron of the terminal organ distal group. It has a cell body in the terminal organ ganglion and innervates campaniform sensillum P1 of the terminal organ distal group (Rist and Thum, 2017). There is one of these cells per hemisphere and it expresses at least 7 different gustatory receptors (Kwon et al., 2011). The C2 neuron responds to changes in salt concentration, some amino acids and sucrose (van Giesen et al., 2016). FBbt:00047456 sensory neuron of campaniform sensillum sugar-sensing neuron salt-sensing neuron umami-sensing neuron gustatory receptor neuron of terminal organ distal group