FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

mushroom body vertical lobe

ID (Ontology)

FBbt:00005407 (Fly Anatomy)

Definition

Bundle of Kenyon cell projections that arises from the anterior end of the pedunculus and projects dorsally. It consists of two components: the alpha lobe and alpha' lobe.[ FlyBase:FBrf0224194 ]

Also Known As

"dorsal lobe of mushroom body" ; "vertical branch of mushroom body" ; "vertical lobe of mushroom body" (for all, see Synonyms field below)

Comment

Links to External Ontologies

VFB:FBbt_00005407

Annotations

Records annotated with this term OR any of its CHILD TERMS

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Results list data from multiple species. Choose a record type above to open its HitList.

Direct annotations: records annotated with this exact term (child terms are NOT included)

Data Class	Field	Direct annotations
Alleles (FBal)	PHENOTYPE_MANIFEST_IN
Insertions (FBti)	PHENOTYPE_MANIFEST_IN
Constructs (FBtp)	PHENOTYPE_MANIFEST_IN

Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records

Full annotation statements	Relevant FlyBase reports
Full annotation statements	Alleles	Genes	Insertions	Constructs
mushroom body vertical lobe (all annotations which use CV term, excluding "NOT" statements)
mushroom body vertical lobe \| adult stage		--	--
mushroom body vertical lobe \| adult stage \| somatic clone		--	--	--
mushroom body vertical lobe \| embryonic stage 12		--	--
mushroom body vertical lobe \| P-stage \| heat sensitive		--	--
mushroom body vertical lobe \| pupal stage		--	--
mushroom body vertical lobe \| somatic clone		--	--	--
mushroom body vertical lobe \| third instar larval stage		--	--

Spanning Tree (Parents/Children)

mushroom body
 |__mushroom body neuropil subdivision__
multi-cell-component structure          |
 |__synaptic neuropil domain____________|
synaptic neuropil                       |
 |__synaptic neuropil domain____________|
 |__mushroom body neuropil subdivision__|
synaptic neuropil domain                |
 |__lobe system of mushroom body________|
mushroom body neuropil subdivision      |
 |__lobe system of mushroom body________|
                                        mushroom body vertical lobe  2211 rec.
                                         |__vertical lobe of adult mushroom body 2169 rec.
                                         |   |__adult mushroom body alpha'' lobe 3 rec.
                                         |   |__adult mushroom body alpha'-lobe(+) 1901 rec.
                                         |   |__adult mushroom body alpha-lobe(+) 320 rec.
                                         |__vertical lobe of larval mushroom body 13 rec.
                                             |__V1 segment of the vertical lobe
                                             |__V2 segment of the vertical lobe
                                             |__V3 segment of the vertical lobe

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	synaptic neuropil domain mushroom body neuropil subdivision
Part of	lobe system of mushroom body
Synonyms & Secondary IDs
Synonyms
	"dorsal lobe" RELATED "dorsal lobe of mushroom body" EXACT "vertical branch of mushroom body" EXACT "vertical lobe of mushroom body" EXACT "VL" EXACT BRAIN_NAME_ABV[ FlyBase:FBrf0224194 ]
Secondary IDs

External Crossreferences & Linkouts
	VFB:FBbt_00005407