terminal organ [FBbt_00002690]
External compound sense organ of the antenno-maxillary complex of the larval head consisting of a distal group of 11 sensilla and a dorso-lateral group of 3 sensilla. This organ is innervated by gustatory receptor neurons that fasciculate with either the larval maxillary nerve (for the dorso-lateral group) or the larval antennal nerve (for the distal group) and terminate in area 2 of the subesophageal ganglion.
terminal organ
ID: FBbt_00002690
Larva Nervous system Sense organ
External compound sense organ of the antenno-maxillary complex of the larval head consisting of a distal group of 11 sensilla and a dorso-lateral group of 3 sensilla. This organ is innervated by gustatory receptor neurons that fasciculate with either the larval maxillary nerve (for the dorso-lateral group) or the larval antennal nerve (for the distal group) and terminate in area 2 of the subesophageal ganglion.
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Classification
Relationships
- is part of: larval antenno-maxillary sensory complex
Alternative Names
| Synonym | Scope | Reference |
|---|---|---|
| MxSO | exact synonym | |
| to | exact synonym | |
| TO | exact synonym | |
| maxillary organ | exact synonym | Singh and Singh, 1984 |
| Maxillarorgan | exact synonym | Hertweck, 1931 |
| maxillary element | related synonym |
Neurons with some part in terminal organ (24 total)
| Thumbnail | Name | Tags |
|---|---|---|
| gustatory receptor neuron B3 of the terminal organ dorsolateral group | Gustatory_system, Larva, Nervous_system, Sensory_neuron | |
| gustatory receptor neuron of terminal organ distal group | Gustatory_system, Larva, Nervous_system, Sensory_neuron | |
| gustatory receptor neuron of terminal organ dorsolateral group | Gustatory_system, Larva, Nervous_system, Sensory_neuron | |
| gustatory receptor neuron of terminal organ | Gustatory_system, Larva, Nervous_system, Sensory_neuron | |
| mechanosensory neuron of terminal organ dorsolateral group | Larva, Mechanosensory_system, Nervous_system, Sensory_neuron |
Parts of terminal organ (19 total)
| Thumbnail | Name | Tags |
|---|---|---|
| campaniform sensillum P1 | Larva, Nervous_system, Sense_organ | |
| campaniform sensillum of distal group | Larva, Nervous_system, Sense_organ | |
| distal group terminal organ sensillum | Larva, Nervous_system, Sense_organ | |
| knob sensillum K2 | Larva, Nervous_system, Sense_organ | |
| spot sensillum of dorso-lateral group | Larva, Nervous_system, Sense_organ |
Expression patterns overlapping terminal organ (20 total)
| Thumbnail | Name | Tags |
|---|---|---|
| P{GMR11F02-GAL4} expression pattern | Expression_pattern | |
| P{GAL4}4551 expression pattern | Expression_pattern | |
| P{GawB}pros[V1] expression pattern | Expression_pattern | |
| P{GawB}GH86 expression pattern | Expression_pattern | |
| P{GawB}Dll[md23] expression pattern | Expression_pattern |
Transgene expression in terminal organ (11 total)
| Thumbnail | Name | Tags |
|---|---|---|
| P{GMR11F02-GAL4} expression pattern | Expression_pattern | |
| P{GAL4}4551 expression pattern | Expression_pattern | |
| P{GawB}pros[V1] expression pattern | Expression_pattern | |
| P{GawB}GH86 expression pattern | Expression_pattern | |
| P{GawB}Dll[md23] expression pattern | Expression_pattern |
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