FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term ovarian sheath cell ID (Ontology) FBbt:00005406 (Fly Anatomy)
Definition Cell that is part of the ovarian sheath. All ovarian sheath cells are found in the median layer of the sheath and they include muscle cells and tracheal cells (Cummings, 1973).[ FlyBase:FBrf0244732 ]
Comment
Links to External Ontologies
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       4
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       1
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       2
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
 ovarian sheath cell (all annotations which use CV term, excluding "NOT" statements)       4      4      3      2
     ovarian sheath cell | cell non-autonomous | somatic clone       1       --       1       --
Spanning Tree (Parents/Children)
Only view relationship:
cell
 |__somatic cell_______________________
anatomical entity                      |
 |__female-specific anatomical entity__|
                                       ovarian sheath cell  37 rec.
                                        |__ovarian sheath muscle cell 24 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a female-specific anatomical entity
somatic cell
Part of median layer of ovarian sheath
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts