FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
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General Information
Term larval testis ID (Ontology) FBbt:00058110 (Fly Anatomy)
Definition Immature testis of the larva. It contains germ-line cells of only pre-meiotic and meiotic stages until the primary spermatocyte stage (Gartner et al., 2014), as well as immature precursors of the adult testis epithelium (Mahadevaraju et al, 2021).[ FlyBase:FBrf0226408 FlyBase:FBrf0248088 ]
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Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       4
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN       3
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 Alleles Constructs
 larval testis (all annotations which use CV term, excluding "NOT" statements)       4      4
Spanning Tree (Parents/Children)
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organism
 |__larva____________________________
reproductive system                  |
 |__gonad____________________________|
male organism                        |
 |__male-specific anatomical entity__|
multicellular structure              |
 |__gonad____________________________|
anatomical entity                    |
 |__male-specific anatomical entity__|
                                     larval testis  9 rec.
                                      |__male larval germline cyst 3 rec.
                                      |   |__cyst cell of larval testis(+) 1 rec.
                                      |   |__larval primary spermatocyte(+) 1 rec.
                                      |   |__larval spermatogonium
                                      |__somatic cell of larval testis 1 rec.
                                          |__cyst cell of larval testis(+) 1 rec.
                                          |__terminal epithelial precursor cell
                                          |__testis pigment cell precursor
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Is a gonad
male-specific anatomical entity
Part of larva
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