FB2024_03 , released April 23, 2024
FB2024_03 , released April 23, 2024
CV Term Report
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General Information
Term alula ID (Ontology) FBbt:00004747 (Fly Anatomy)
Definition A small lobe at the posterior base of the wing.[ FlyBase:FBrf0007734 ]
Also Known As "alar lobe"
Comment Ferris, 1950, presents two nomenclatures. In one, the lobe at the posterior base is referred to as the alar lobe, in the other, it is referred to as the alula. In this second nomenclature, alula is used for the posterior articular membrane of the hinge, the posterior margin of which is the axillary cord. We follow the first of these two nomenclatures, as does Bryant, 1975.
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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      76
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       5
Insertions (FBti)  PHENOTYPE_MANIFEST_IN      16
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN       8
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 Images Insertions Constructs
 alula (all annotations which use CV term, excluding "NOT" statements)      76      5      9     21      8
     alula | dorsal       1       --       --       1       --
     alula | dorsal | somatic clone       1       --       --       --       --
     alula | ectopic | heat sensitive       2       --       --       --       1
     alula | maternal effect       1       --       --       1       --
     alula | posterior       2       --       --       --       --
     alula | somatic clone       3       --       --       1       --
     alula | ventral       2       --       --       --       1
Spanning Tree (Parents/Children)
Only view relationship:
wing
 |__wing hinge_______________
anatomical structure         |
 |__multicellular structure__|
multi-tissue structure       |
 |__wing hinge_______________|
                             alula  119 rec.
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Is a multicellular structure
Part of wing hinge
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