FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term ventral ectoderm derivative ID (Ontology) FBbt:00025993 (Fly Anatomy)
Definition Any anatomical entity (FBbt:10000000) that develops from some ventral ectoderm (FBbt:00005558).
Comment
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Annotations
Records annotated with this term OR any of its CHILD TERMS
Records annotated with this exact term (annotations to child terms are NOT included)
No relevant records available
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Spanning Tree (Parents/Children)
Only view relationship:
  germ layer derivative
   |__ectodermal derivative
       |__ventral ectoderm derivative  41275 rec.
           |__A1-7 DA2sib neuron
           |__A1-7 DA3sib neuron
           |__A1-7 DO1sib neuron
           |__A1-7 DO2sib neuron
           |__A1-7 LL1sib neuron
           |__adult C2BI001 neuron of ventral nerve cord
           |__adult C2BI002 neuron of ventral nerve cord
           |__adult C2BI003 neuron of ventral nerve cord
           |__adult C2BI004 neuron of ventral nerve cord
           |__adult C2BI005 neuron of ventral nerve cord
           |__adult C2BI006 neuron of ventral nerve cord
           |__adult C2BI007 neuron of ventral nerve cord
           |__adult C2BI008 neuron of ventral nerve cord
           |__adult C2BI009 neuron of ventral nerve cord
           |__adult C2BI010 neuron of ventral nerve cord
           |__adult C2BL001 neuron of ventral nerve cord
           |__adult C2BL002 neuron of ventral nerve cord
           |__adult cibarium 33 rec.
           |__adult epidermis 49 rec.
           |__adult HBI001 neuron of ventral nerve cord
           |__adult HBI004 neuron of ventral nerve cord
           |__adult HBI005 neuron of ventral nerve cord
           |__adult HBI006 neuron of ventral nerve cord
           |__adult HBI007 neuron of ventral nerve cord
           |__adult HBI008 neuron of ventral nerve cord
           |__adult HBI009 neuron of ventral nerve cord
           |__adult HBI010 neuron of ventral nerve cord
           |__adult HBI011 neuron of ventral nerve cord
           |__adult HBI012 neuron of ventral nerve cord
           |__adult HBI013 neuron of ventral nerve cord
           |__adult HBI014 neuron of ventral nerve cord
           |__adult HBI015 neuron of ventral nerve cord
           |__adult HBI016 neuron of ventral nerve cord
           |__adult HBI017 neuron of ventral nerve cord
           |__adult HBI018 neuron of ventral nerve cord
           |__adult HBI019 neuron of ventral nerve cord
           |__adult HBI020 neuron of ventral nerve cord
           |__adult HBL001 neuron of ventral nerve cord
           |__adult head capsule 969 rec.
           |__adult HUI001 neuron of ventral nerve cord
           |__adult HUI002 neuron of ventral nerve cord
           |__adult HUI003 neuron of ventral nerve cord
           |__adult HUI004 neuron of ventral nerve cord
           |__adult HUI005 neuron of ventral nerve cord
           |__adult HUL001 neuron of ventral nerve cord
           |__adult HUL002 neuron of ventral nerve cord
           |__adult HUL003 neuron of ventral nerve cord
           |__adult HUL004 neuron of ventral nerve cord
           |__adult HUL005 neuron of ventral nerve cord
           |__adult HUL006 neuron of ventral nerve cord
           |__adult HUL007 neuron of ventral nerve cord
           |__adult HUL008 neuron of ventral nerve cord
           |__adult HUL009 neuron of ventral nerve cord
           |__adult HUL010 neuron of ventral nerve cord
           |__adult HUL011 neuron of ventral nerve cord
           |__adult HUL012 neuron of ventral nerve cord
           |__adult maxillary structure
           |__adult NBI001 neuron of ventral nerve cord
           |__adult NBI002 neuron of ventral nerve cord
           |__adult NBI003 neuron of ventral nerve cord
           |__adult NBI004 neuron of ventral nerve cord
           |__adult NBI005 neuron of ventral nerve cord
           |__adult NBI006 neuron of ventral nerve cord
           |__adult NBI007 neuron of ventral nerve cord
           |__adult NBI008 neuron of ventral nerve cord
           |__adult NBI009 neuron of ventral nerve cord
           |__adult NBI010 neuron of ventral nerve cord
           |__adult NBI011 neuron of ventral nerve cord
           |__adult NBI012 neuron of ventral nerve cord
           |__adult NUI001 neuron of ventral nerve cord
           |__adult NUI002 neuron of ventral nerve cord
           |__adult NUL001 neuron of ventral nerve cord
           |__adult salivary gland 71 rec.
           |__adult salivary gland anlage
           |__adult ventral external mesothorax 216 rec.
           |__adult ventral external metathorax 35 rec.
           |__adult ventral external prothorax 14 rec.
           |__adult ventral nerve cord 511 rec.
           |__adult WBI001 neuron of ventral nerve cord
           |__adult WBI002 neuron of ventral nerve cord
           |__adult WBI003 neuron of ventral nerve cord
           |__adult WBI004 neuron of ventral nerve cord
           |__adult WBI005 neuron of ventral nerve cord
           |__adult WBI006 neuron of ventral nerve cord
           |__adult WBI007 neuron of ventral nerve cord
           |__adult WBI008 neuron of ventral nerve cord
           |__adult WBI009 neuron of ventral nerve cord
           |__adult WBI010 neuron of ventral nerve cord
           |__adult WBI011 neuron of ventral nerve cord
           |__adult WBI012 neuron of ventral nerve cord
           |__adult WBI013 neuron of ventral nerve cord
           |__adult WBI014 neuron of ventral nerve cord
           |__adult WBI015 neuron of ventral nerve cord
           |__adult WBI016 neuron of ventral nerve cord
           |__adult WBI017 neuron of ventral nerve cord
           |__adult WBI018 neuron of ventral nerve cord
           |__adult WBI019 neuron of ventral nerve cord
           |__adult WBI020 neuron of ventral nerve cord
           |__adult WBI021 neuron of ventral nerve cord
           |__adult WBL001 neuron of ventral nerve cord
           |__adult WBL002 neuron of ventral nerve cord
           |__adult WBL003 neuron of ventral nerve cord
           |__adult WBL004 neuron of ventral nerve cord
           |__adult WBL005 neuron of ventral nerve cord
           |__adult WBL006 neuron of ventral nerve cord
           |__adult WBL007 neuron of ventral nerve cord
           |__adult WBL009 neuron of ventral nerve cord
           |__adult WBL010 neuron of ventral nerve cord
           |__adult WBL011 neuron of ventral nerve cord
           |__adult WBL012 neuron of ventral nerve cord
           |__adult WBL013 neuron of ventral nerve cord
           |__adult WBL014 neuron of ventral nerve cord
           |__adult WBL015 neuron of ventral nerve cord
           |__adult WBL016 neuron of ventral nerve cord
           |__adult WBL017 neuron of ventral nerve cord
           |__adult WBL018 neuron of ventral nerve cord
           |__adult WBL019 neuron of ventral nerve cord
           |__adult WBL020 neuron of ventral nerve cord
           |__adult WBL021 neuron of ventral nerve cord
           |__adult WBL022 neuron of ventral nerve cord
           |__adult WBL023 neuron of ventral nerve cord
           |__adult WBL024 neuron of ventral nerve cord
           |__adult WBL025 neuron of ventral nerve cord
           |__adult WBL026 neuron of ventral nerve cord
           |__adult WBL027 neuron of ventral nerve cord
           |__adult WBL028 neuron of ventral nerve cord
           |__adult WBL029 neuron of ventral nerve cord
           |__adult WBL030 neuron of ventral nerve cord
           |__adult WBL031 neuron of ventral nerve cord
           |__adult WBL032 neuron of ventral nerve cord
           |__adult WBL033 neuron of ventral nerve cord
           |__adult WBL034 neuron of ventral nerve cord
           |__adult WBL035 neuron of ventral nerve cord
           |__adult WBL036 neuron of ventral nerve cord
           |__adult WBL037 neuron of ventral nerve cord
           |__adult WBL038 neuron of ventral nerve cord
           |__adult WUI001 neuron of ventral nerve cord
           |__adult WUI002 neuron of ventral nerve cord
           |__adult WUI003 neuron of ventral nerve cord
           |__adult WUI004 neuron of ventral nerve cord
           |__adult WUI005 neuron of ventral nerve cord
           |__adult WUI006 neuron of ventral nerve cord
           |__adult WUI007 neuron of ventral nerve cord
           |__adult WUI008 neuron of ventral nerve cord
           |__adult WUI009 neuron of ventral nerve cord
           |__adult WUI010 neuron of ventral nerve cord
           |__adult WUI011 neuron of ventral nerve cord
           |__adult WUI012 neuron of ventral nerve cord
           |__adult WUL001 neuron of ventral nerve cord
           |__adult WUL002 neuron of ventral nerve cord
           |__adult WUL003 neuron of ventral nerve cord
           |__adult WUL004 neuron of ventral nerve cord
           |__adult WUL005 neuron of ventral nerve cord
           |__adult WUL006 neuron of ventral nerve cord
           |__adult WUL007 neuron of ventral nerve cord
           |__adult WUL008 neuron of ventral nerve cord
           |__adult WUL009 neuron of ventral nerve cord
           |__adult WUL010 neuron of ventral nerve cord
           |__adult WUL011 neuron of ventral nerve cord
           |__adult WUL012 neuron of ventral nerve cord
           |__adult WUL013 neuron of ventral nerve cord
           |__adult WUL014 neuron of ventral nerve cord
           |__adult WUL015 neuron of ventral nerve cord
           |__adult WUL016 neuron of ventral nerve cord
           |__adult WUL017 neuron of ventral nerve cord
           |__adult XBI001 neuron of ventral nerve cord
           |__adult XBI002 neuron of ventral nerve cord
           |__anal pad primordium 63 rec.
           |__antenna 1897 rec.
           |__cibarial fish-trap bristle 2 rec.
           |   |__dorsal row bristle of the cibarium
           |   |__ventral row bristle of the cibarium
           |__clypeus 13 rec.
           |__denticle field 1389 rec.
           |__denticle field anlage 4 rec.
           |__denticle field primordium 3 rec.
           |__embryonic anal pad 348 rec.
           |__embryonic primordium of adult salivary gland 44 rec.
           |__embryonic ventral apodeme 39 rec.
           |__embryonic ventral epidermis 977 rec.
           |__embryonic ventral trunk epidermis
           |__embryonic/larval anal pad 24 rec.
           |__embryonic/larval salivary gland body 131 rec.
           |__embryonic/larval salivary gland common duct 40 rec.
           |__embryonic/larval salivary gland duct 60 rec.
           |__epimeron 37 rec.
           |   |__mesothoracic epimeron 37 rec.
           |   |__metathoracic epimeron 3 rec.
           |   |__prothoracic epimeron 2 rec.
           |__epipharyngeal sclerite 15 rec.
           |__eye 15625 rec.
           |__female analia 58 rec.
           |__genital chamber 43 rec.
           |__genitalia 593 rec.
           |   |__female genitalia 129 rec.
           |   |__male genitalia 402 rec.
           |__haltere 687 rec.
           |__haltere sclerite 14 rec.
           |__imaginal disc 7630 rec.
           |   |__antennal disc 508 rec.
           |   |__clypeo-labral disc 7 rec.
           |   |__dorsal thoracic disc(+) 3995 rec.
           |   |__eye disc 2762 rec.
           |   |__eye-antennal disc 3394 rec.
           |   |__genital disc(+) 148 rec.
           |   |__labial disc 33 rec.
           |   |__leg disc(+) 764 rec.
           |__imaginal disc primordium 82 rec.
           |   |__clypeo-labral disc primordium 5 rec.
           |   |__dorsal thoracic disc primordium(+) 16 rec.
           |   |__eye-antennal disc primordium 13 rec.
           |   |__genital disc primordium(+) 30 rec.
           |   |__labial disc primordium 4 rec.
           |   |__ventral thoracic disc primordium(+) 25 rec.
           |__labellum 404 rec.
           |__labrum 44 rec.
           |__larval A1-7-innervating LT1/LT2 motor neuron
           |   |__larval LT1/LT2 motor neuron of abdominal 1 neuromere
           |   |__larval LT1/LT2 motor neuron of abdominal 2 neuromere
           |   |__larval LT1/LT2 motor neuron of abdominal 3 neuromere
           |   |__larval LT1/LT2 motor neuron of abdominal 4 neuromere
           |   |__larval LT1/LT2 motor neuron of abdominal 5 neuromere
           |   |__larval LT1/LT2 motor neuron of abdominal 6 neuromere
           |   |__larval LT1/LT2 motor neuron of abdominal 7 neuromere
           |__larval A1-7-innervating LT3/LT4 motor neuron
           |   |__larval LT3/LT4 motor neuron of abdominal 1 neuromere
           |   |__larval LT3/LT4 motor neuron of abdominal 2 neuromere
           |   |__larval LT3/LT4 motor neuron of abdominal 3 neuromere
           |   |__larval LT3/LT4 motor neuron of abdominal 4 neuromere
           |   |__larval LT3/LT4 motor neuron of abdominal 5 neuromere
           |   |__larval LT3/LT4 motor neuron of abdominal 6 neuromere
           |   |__larval LT3/LT4 motor neuron of abdominal 7 neuromere
           |__larval A1-7-innervating RP2 motor neuron 21 rec.
           |   |__larval RP2 motor neuron of abdominal 1 neuromere 3 rec.
           |   |__larval RP2 motor neuron of abdominal 2 neuromere 1 rec.
           |   |__larval RP2 motor neuron of abdominal 3 neuromere 1 rec.
           |   |__larval RP2 motor neuron of abdominal 4 neuromere 1 rec.
           |   |__larval RP2 motor neuron of abdominal 5 neuromere 1 rec.
           |   |__larval RP2 motor neuron of abdominal 6 neuromere 1 rec.
           |   |__larval RP2 motor neuron of abdominal 7 neuromere 1 rec.
           |__larval abdominal A-subperineurial glial cell 3 rec.
           |   |__larval abdominal 1 A-subperineurial glial cell 1 rec.
           |   |__larval abdominal 2 A-subperineurial glial cell
           |   |__larval abdominal 3 A-subperineurial glial cell
           |   |__larval abdominal 4 A-subperineurial glial cell
           |   |__larval abdominal 5 A-subperineurial glial cell
           |   |__larval abdominal 6 A-subperineurial glial cell
           |   |__larval abdominal 7 A-subperineurial glial cell
           |   |__larval abdominal 8 A-subperineurial glial cell
           |__larval abdominal NB1-1 primary interneuron
           |__larval abdominal NB2-2 primary interneuron 3 rec.
           |   |__larval A10a neuron(+) 3 rec.
           |   |__larval A10e neuron(+)
           |   |__larval A10f neuron(+)
           |   |__larval A10j neuron(+)
           |   |__larval A10l neuron(+)
           |__larval abdominal NB2-4 primary interneuron 1 rec.
           |   |__larval A18b neuron(+) 1 rec.
           |   |__larval A18c neuron
           |   |__larval A18l neuron(+)
           |   |__larval abdominal 1 cholinergic lateral interneuron 1
           |   |__larval abdominal 1 cholinergic lateral interneuron 2
           |   |__larval abdominal 1 eIN-1 neuron
           |   |__larval abdominal 2 cholinergic lateral interneuron 1
           |   |__larval abdominal 2 cholinergic lateral interneuron 2
           |   |__larval abdominal 2 eIN-1 neuron
           |   |__larval abdominal 3 cholinergic lateral interneuron 1
           |   |__larval abdominal 3 cholinergic lateral interneuron 2
           |   |__larval abdominal 3 eIN-1 neuron
           |   |__larval abdominal 4 cholinergic lateral interneuron 1
           |   |__larval abdominal 4 cholinergic lateral interneuron 2
           |   |__larval abdominal 4 eIN-1 neuron
           |   |__larval abdominal 5 cholinergic lateral interneuron 1
           |   |__larval abdominal 5 cholinergic lateral interneuron 2
           |   |__larval abdominal 5 eIN-1 neuron
           |   |__larval abdominal 6 cholinergic lateral interneuron 1
           |   |__larval abdominal 6 cholinergic lateral interneuron 2
           |   |__larval canon neuron(+)
           |__larval abdominal NB3-1 primary interneuron
           |   |__larval TePn04 neuron(+)
           |__larval abdominal NB5-6 primary interneuron
           |   |__larval abdominal NB5-6 anterior commissure primary interneuron
           |   |__larval abdominal NB5-6 ipsilateral primary interneuron
           |   |__larval abdominal NB5-6 posterior commissure primary interneuron
           |__larval B-subperineurial glial cell 28 rec.
           |   |__larval abdominal 1 B-subperineurial glial cell 1 rec.
           |   |__larval abdominal 2 B-subperineurial glial cell
           |   |__larval abdominal 3 B-subperineurial glial cell
           |   |__larval abdominal 4 B-subperineurial glial cell
           |   |__larval abdominal 5 B-subperineurial glial cell
           |   |__larval abdominal 6 B-subperineurial glial cell
           |   |__larval abdominal 7 B-subperineurial glial cell
           |   |__larval abdominal 8 B-subperineurial glial cell
           |__larval DC1 motor neuron
           |__larval mesothoracic DC motor neuron
           |__larval midline neuron 345 rec.
           |   |__larval medial midline neuron(+) 126 rec.
           |   |__larval ventral midline neuron(+) 134 rec.
           |__larval NB1-1 segmental nerve primary motor neuron
           |__larval thoracic A-subperineurial glial cell 5 rec.
           |   |__larval mesothoracic A-subperineurial glial cell 1 rec.
           |   |__larval metathoracic A-subperineurial glial cell 1 rec.
           |   |__larval prothoracic A-subperineurial glial cell 1 rec.
           |__larval thoracic NB1-1 primary interneuron
           |__larval thoracic NB2-2 primary interneuron
           |   |__larval T10a neuron(+)
           |   |__larval T10g2 neuron(+)
           |__larval thoracic NB2-4 primary interneuron
           |   |__larval metathoracic eIN-1 neuron
           |__larval thoracic NB3-1 primary interneuron
           |__larval thoracic NB5-6 primary interneuron 171 rec.
           |   |__apterous-expressing neuron of the lateral cluster of the thorax(+) 171 rec.
           |   |__larval thoracic NB5-6 anterior commissure primary interneuron
           |   |__larval thoracic NB5-6 ipsilateral primary interneuron
           |   |__larval thoracic NB5-6 posterior commissure primary interneuron
           |__larval ventral nerve cord 3574 rec.
           |__lateral ventral subperineurial glial cell of abdomen
           |__lineage NB6-4 primary interneuron 1 rec.
           |   |__larval NB6-4 contralateral primary interneuron 1 rec.
           |   |__larval NB6-4 ipsilateral primary interneuron 1 rec.
           |__male analia 131 rec.
           |__mesothoracic leg 371 rec.
           |__metathoracic leg 413 rec.
           |__neuroblast of ventral nervous system 232 rec.
           |   |__abdominal neuroblast(+) 87 rec.
           |   |__midline neuroblast of ventral nervous system(+) 48 rec.
           |   |__thoracic neuroblast(+) 106 rec.
           |__octopaminergic VUMa2 neuron 2 rec.
           |__pedicel of ovarian sheath 1 rec.
           |__proboscis 838 rec.
           |__prothoracic episternum 8 rec.
           |__prothoracic leg 724 rec.
           |__salivary gland body primordium 358 rec.
           |__salivary gland common duct anlage
           |__salivary gland common duct primordium 15 rec.
           |__salivary gland duct anlage 4 rec.
           |__salivary gland duct inclusive primordium
           |__salivary gland duct primordium 21 rec.
           |__salivary gland imaginal ring 42 rec.
           |__seminal vesicle 187 rec.
           |__tarsus 1366 rec.
           |   |__mesothoracic tarsus 84 rec.
           |   |__metathoracic tarsus 81 rec.
           |   |__prothoracic tarsus 557 rec.
           |__terminalia 734 rec.
           |   |__female terminalia 227 rec.
           |   |__male terminalia 509 rec.
           |__thoracic medial-most cell body glial cell
           |   |__thoracic medial-most cell body glial cell 1
           |   |__thoracic medial-most cell body glial cell 2
           |__ventral apodeme anlage 5 rec.
           |__ventral apodeme primordium
           |__ventral epidermis primordium 313 rec.
           |__ventral nerve cord primordium 875 rec.
           |__ventral sensory complex primordium 179 rec.
           |__ventral trunk epidermis primordium 50 rec.
           |__wing 17342 rec.
Spanning Tree View Settings
Parents/Children
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Is a ectodermal derivative
Develops from ventral ectoderm
Part of
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