HAO Portal

mx id: 6168 | OBO id: HAO:0001821 | URI: http://purl.obolibrary.org/obo/HAO_0001821

frontal triangle

Definition:

The area that is located between the epistomal sulcus and the frontal line .

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

Relationships / properties:

The frontal triangle is a area.

The frontal triangle is part of the cuticle. The frontal triangle is part of the frons.

frontal triangle by Leponce, M., T. Delsinne , Y. Laurent, J. Cillis, I. Bachy, A. Heughebaert, P. Desmet, and N. Youdjou. 2010. RBINS Ant eMuseum Paraguay Collection Glossary. Availble at http://projects.biodiversity.be/ants/.

alternative definition added over 13 years ago by Istvan Miko

On the dorsal surface of the head, the triangular area located between the frontal line and the epistomal sulcus.

Reference: Leponce, M., T. Delsinne , Y. Laurent, J. Cillis, I. Bachy, A. Heughebaert, P. Desmet, and N. Youdjou. 2010. RBINS Ant eMuseum Paraguay Collection Glossary. Availble at http://projects.biodiversity.be/ants/.
Cross reference: None provided.

comment added over 13 years ago by Istvan Miko

Reference: Miko, I. 2009. -2019 Curator. Hymenoptera Anatomy Ontology.
Cross reference: frontal line in the def: mxid:8350

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This HAO portal is a project of the Hymenoptera Anatomy Ontology in conjuction with Morphbank and the International Society of Hymenopterists and was initially funded in part by NSF grants BDI-0446224, EF-0337220, and DEB-0328922. Current funding is from DBI-0850223; ideas and opinions expressed here are those of the authors and not the NSF.