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mx id: 3281 | OBO id: HAO:0000623 | URI: http://purl.obolibrary.org/obo/HAO_0000623
metascutellar arm synonyms: posterior bar of metascutellum
Defined (both definition and relationships must be met)
Definition:
The area that is elevated and extends along the posterior margin of the metanotum from the metascutellum to the supraalar area.
written by: Miko, I. 2009. -2019 Curator. Hymenoptera Anatomy Ontology.

Relationships / properties:
The metascutellar arm is a area.
The metascutellar arm is part of the cuticle. The metascutellar arm is part of the metascutellum.

Figures
Macroxyela ferruginea Say, 1824
Telenomus
Cecidostiba semifascia
Copyright ©Lars Krogmann
Opius dissitus Muesebeck

Label usage (sensu)
metascutellar arm by Vilhelmsen, L. B. 2000. Before the wasp-waist: Comparative anatomy and phylogenetic implications of the skeleto-musculature of the thoraco-abdominal boundary region in basal Hymenoptera (Insecta) . Zoomorphology [was Zeitschrift für Morphologie der Tiere] 119:185-221.
metascutellar arm by Miko, I. 2009. -2019 Curator. Hymenoptera Anatomy Ontology.
posterior bar of metascutellum by Karlsson, D., and F. Ronquist. 2012. Skeletal Morphology of Opius dissitus and Biosteres carbonarius, with a Discussion of Terminology and Morphological Variation in Opiinae (Hymenoptera: Braconidae). PLoS ONE 7:1-38.
Comments and tags
alternative definition added over 12 years ago by Kelly Dew
The raised bar, running along the posterior margin of the metanotum, posterior to the metascutellar trough.
  Reference: Karlsson, D., and F. Ronquist. 2012. Skeletal Morphology of Opius dissitus and Biosteres carbonarius, with a Discussion of Terminology and Morphological Variation in Opiinae (Hymenoptera: Braconidae). PLoS ONE 7:1-38.
  Cross reference: None provided.


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