FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term proximal rostral sensillum ID (Ontology) FBbt:00004169 (Fly Anatomy)
Definition Trichoid sensillum located medial to the tentorium in the rostral membrane of the adult head (Haynie and Bryant, 1986). There are approximately six of these on each side (Haynie and Bryant, 1986).[ FlyBase:FBrf0031004 FlyBase:FBrf0044923 ]
Also Known As "proximal rostrum sensillum trichodeum" ; "Prst"
Comment
Links to External Ontologies
VFB:FBbt_00004169
Annotations
Records annotated with this term OR any of its CHILD TERMS
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Data Class Field Records
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       1
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 proximal rostral sensillum (all annotations which use CV term, excluding "NOT" statements)       1      1
Spanning Tree (Parents/Children)
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adult head bristle
 |__ventral occipital bristle___
trichoid sensillum              |
 |__rostral trichoid sensillum__|
adult head sensillum            |
 |__rostral trichoid sensillum__|
                                proximal rostral sensillum  2 rec.
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Is a rostral trichoid sensillum
ventral occipital bristle
Develops from presumptive proximal rostral sensillum
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Synonyms
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VFB:FBbt_00004169