FB2026_03 , released September 17, 2026
FB2026_03 , released September 17, 2026
CV Term Report
Help Close All Open All
General Information
Term larval sessile hemocyte ID (Ontology) FBbt:00005496 (Fly Anatomy)
Definition A hemocyte that is not freely circulating, but is attached to the inner surface of the integument or attached to the imaginal discs. Sessile hemocyte islets are segmentally distributed and often located near crystal cells or along the posterior region of the dorsal vessel, concentrated in 2 denser organ-like clusters. These islets contain plasmatocytes, crystal cells and lamellocyte precursors.[ FlyBase:FBrf0134542 FlyBase:FBrf0202807 FlyBase:FBrf0207538 ]
Also Known As "sessile haemocyte"
Comment The 2 denser areas of sessile hemocytes at abdominal segments A and A9 have been referred to as posterior hematopoietic tissue (PHT) (Kurucz et al., 2007).
Links to External Ontologies
Annotations
Records annotated with this term OR any of its CHILD TERMS

Choose a record type to view annotations for this term and its child terms. Direct annotations and full annotation statements below also provide HitList buttons.

  • 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 ClassFieldDirect annotations
Alleles (FBal)PHENOTYPE_MANIFEST_IN
Insertions (FBti)PHENOTYPE_MANIFEST_IN
Constructs (FBtp)PHENOTYPE_MANIFEST_IN
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  Insertions Constructs
 larval sessile hemocyte (all annotations which use CV term, excluding "NOT" statements)
     larval sessile hemocyte | larval stage
      --       --       --
     larval sessile hemocyte | somatic clone | third instar larval stage
      --
      --
     larval sessile hemocyte | third instar larval stage
      --
Spanning Tree (Parents/Children)
Only view relationship:
Vocabulary search
larval circulatory system
 |__embryonic/larval hemocyte__
hemocyte                       |
 |__embryonic/larval hemocyte__|
 |__sessile hemocyte___________|
                               larval sessile hemocyte  23 rec.
                                |__hemocyte of leg disc
                                |__hemocyte of wing disc
                                |__larval adipohemocyte 4 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a embryonic/larval hemocyte
sessile hemocyte
Part of
hide Synonyms & Secondary IDs
Synonyms
  • "sessile haemocyte" EXACT
Secondary IDs
hide External Crossreferences & Linkouts