FB2026_03 , released September 17, 2026
CV Term Report
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Term lesB neuron ID (Ontology) FBbt:00002013 (Fly Anatomy)
Definition Sensory neuron of the larval peripheral nervous system that innervates a lateral external sense (les) organ. These neurons are found in the thoracic and abdominal segments, they are the dorsal to the lesA neurons and ventral to lesC (Dambly-Chaudiere and Ghysen, 1986).[ FlyBase:FBrf0045359 FlyBase:FBrf0046281 FlyBase:FBrf0089570 ]
Also Known As"les B"
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VFB:FBbt_00002013
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larval peripheral nervous system
 |__larval intersegmental nerve sensory neuron__
external sense organ sensory neuron             |
 |__larval external sense organ sensory neuron__|
embryonic/larval sensory neuron                 |
 |__larval intersegmental nerve sensory neuron__|
 |__larval external sense organ sensory neuron__|
larval PNS neuron                               |
 |__larval intersegmental nerve sensory neuron__|
 |__larval external sense organ sensory neuron__|
                                                lesB neuron  5 rec.
                                                 |__abdominal lesB neuron 1 rec.
                                                 |   |__abdominal 1 lesB neuron
                                                 |   |__abdominal 2 lesB neuron
                                                 |   |__abdominal 3 lesB neuron
                                                 |   |__abdominal 4 lesB neuron
                                                 |   |__abdominal 5 lesB neuron
                                                 |   |__abdominal 6 lesB neuron
                                                 |   |__abdominal 7 lesB neuron
                                                 |__mesothoracic lesB neuron 1 rec.
                                                 |__metathoracic lesB neuron
                                                 |__prothoracic lesB neuron 1 rec.
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Is a larval intersegmental nerve sensory neuron
larval external sense organ sensory neuron
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VFB:FBbt_00002013