HAO Portal

mx id: 8736 | OBO id: HAO:0001903 | URI: http://purl.obolibrary.org/obo/HAO_0001903

mesoscutellar arm synonyms: frenal arm, posterior bar of mesoscutellum

Definition:

The area that extends along the posterior margin of the mesoscutellum between the axillary level and the mesoscutellar disc, enclosing the anatomical space connecting the axillary level with the pulsatory organ of the fore wing.

written by: Miko, I. 2009. -2019 Curator. Hymenoptera Anatomy Ontology.

Relationships / properties:

The mesoscutellar arm is a area.

The mesoscutellar arm is part of the cuticle. The mesoscutellar arm is part of the mesoscutellar-axillar complex.

Cecidostiba semifascia

Entomacis mellipetiolata (Ashmead)

Asaphes Walker, 1834

Opius dissitus Muesebeck

mesoscutellar arm by Miko, I. 2009. -2019 Curator. Hymenoptera Anatomy Ontology.

posterior bar of mesoscutellum 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.

frenal arm by Heraty, J., R. Burks, A. Cruaud, G. Gibson, J. Liljeblad, J. Munro, J. Rasplus, G. Delvare, P. Janšta, A. Gumovsky, J. Huber, J. Woolley, L. Krogmann, S. Heydon, A. Polaszek, S. Schmidt, D. Darling, M. Gates, J. Mottern, E. Murray, A. Dal Molin, S. Triapitsyn, H. Baur, J. Pinto, S. van Noort, J. George, and M. Yoder. 2013. A phylogenetic analysis of the megadiverse Chalcidoidea (Hymenoptera). Cladistics: the international journal of the Willi Hennig Society.

mesoscutellar arm by Vilhelmsen, L. 2003. Phylogeny and classification of the Orussidae (Insecta: Hymenoptera), a basal parasitic wasp taxon. Zoological Journal of the Linnean Society 139:337-418.

frenal arm by Gibson, G. A. P. 2009. Description of three new genera and four new species of Neanastatinae (Hymenoptera, Eupelmidae) from Baltic amber, with discussion of their relationships to extant taxa . ZooKeys 20:175-214.

alternative definition added over 12 years ago by Kelly Dew

The raised bar, running along the posterior margin of the mesoscutellum, posterior to the mesoscutellar 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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