embryonic/larval cervical connective [FBbt_00001922]
embryonic/larval cervical connective
ID: FBbt_00001922
Longitudinal connective of the embryonic/larval nervous system that forms the anterior continuation of several tracts of the ventral nerve cord into the brain after they anastomose in the subesophageal ganglion (Nassif et al., 1998; Hartenstein et al., 2015). It is composed of three tracts; the lateral, posterior and medial cervical tracts (Nassif et al., 1998; Hartenstein et al., 2015). Dorsally, after passing the foregut, it branches into the supraesophageal commissure and protocerebral connective (Nassif et al., 1998). The antennal nerve and the frontal connective branch off the cervical connective in the deutocerebrum (Nassif et al., 1998).
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Classification
Relationships
- innervates: larval brain
- is part of: larval central nervous system
- overlaps: larval gnathal ganglion
Alternative Names
| Synonym | Scope | Reference |
|---|---|---|
| ccn | exact synonym | Nassif et al., 1998 |
| larval cervical connective | exact synonym |
Neurons with some part in embryonic/larval cervical connective (1 total)
| Thumbnail | Name | Tags |
|---|---|---|
| larval dopaminergic DM1a neuron | Dopaminergic, Larva, lineage_DM1_DPMm1, primary_neuron |
Parts of embryonic/larval cervical connective (3 total)
| Thumbnail | Name | Tags |
|---|---|---|
| lateral cervical tract | Larva, Nervous_system, Neuron_projection_bundle | |
| medial cervical tract | Larva, Nervous_system, Neuron_projection_bundle | |
| posterior cervical tract | Larva, Nervous_system, Neuron_projection_bundle |
Neurons fasciculating in embryonic/larval cervical connective (1 total)
| Thumbnail | Name | Tags |
|---|---|---|
| larval dopaminergic DM1a neuron | Dopaminergic, Larva, lineage_DM1_DPMm1, primary_neuron |
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