FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term male genital disc ID (Ontology) FBbt:00001785 (Fly Anatomy)
Definition Genital disc that gives rise to the penis and external genitalia, sperm pump, ejaculatory duct, paragonia and vas deferens, anal plates and adult hindgut (Cohen, 1993).[ FlyBase:FBrf0064789 ]
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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)
Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       7
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION      11
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       2
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN       3
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Alleles Genes Insertions Constructs
 male genital disc (all annotations which use CV term, excluding "NOT" statements)      12     23     13      8
     male genital disc | ectopic | female       2       --       --       1
Spanning Tree (Parents/Children)
Only view relationship: 
abdominal segment 9
 |__larval abdominal segment 9__
larval telson                   |
 |__larval abdominal segment 9__|
imaginal disc                   |
 |__genital disc________________|
larval terminal segment         |
 |__larval abdominal segment 9__|
                                male genital disc  65 rec.
                                 |__anterior-posterior compartment boundary of the male genital disc 1 rec.
                                 |__female genital primordium (male) 9 rec.
                                 |__male genital disc anterior compartment
                                 |__male genital disc epithelium proper
                                 |   |__epithelial cell of male genital disc
                                 |__male genital disc posterior compartment
                                 |__male genital primordium (male) 5 rec.
                                 |   |__presumptive aedeagus
                                 |   |__presumptive ejaculatory bulb
                                 |   |__presumptive ejaculatory duct
                                 |   |__presumptive epandrial ventral lobe
                                 |   |__presumptive epandrium
                                 |   |__presumptive hypandrium
                                 |   |__presumptive male accessory gland 5 rec.
                                 |   |__presumptive metathoracic phragma
                                 |   |__presumptive subepandrial sclerite
                                 |   |__presumptive surstylus
                                 |   |__presumptive vas deferens 1 rec.
                                 |__peripodial epithelium of male genital disc
                                 |   |__peripodial epithelial cell of male genital disc
                                 |__presumptive male adult posterior hindgut
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Is a genital disc
Develops from male genital disc primordium
Part of larval abdominal segment 9
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Synonyms
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UBERON:6001785