Hymenoptera Glossary
Results from the Glossary
id: 516
clypeus

definition: The area that is delimited dorsally by the epistomal sulcus laterally by the clypeo-pleurostomal line (if the line is present) and ventrally by the labrum.

written by: Miko, I. 2009. Curator. Hymenoptera Ontology.

highest applicable taxon name: Hymenoptera

OBO dbxref: HAO:0000212

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attached tags:
deal with it cly  by:Matt Yoder
alternative definition (from: Gibson , G. A. P., J. D. Read , and R. Fairchild. 1998.) Median region of the head above the mouth that is often distinguished from the rest of the lower face by a difference in sculpture, but whose exact boundaries sometimes are  by:Istvan Miko
alternative definition (from: Leponce, M., T. Delsinne , Y. Laurent, J. Cillis, I. Bachy, A. Heughebaert, P. Desmet, and N. Youdjou..) The anterior sclerite of the dorsal head, lying below the frons, and to which the labrum is articulated anteriorly.  by:Katja Seltmann
HOL pdf page (from: Mikó, I., L. Vilhelmsen, N. F. Johnson, L. Masner , and Z. Pénzes. 2007.) 44,55  by:Hans Clebsch
sensu (from: Ronquist, F., and G. Nordlander. 1989.)   by:Istvan Miko
alternative definition (from: Sharkey, M. J., and R. A. Wharton. 1997.) Medial sclerite of the head lying immediately above the labrum and delimited dorsolaterally by the anterior tentorial pits and dorsally by the face in Ichneumonoidea.  by:Bob Wharton
alternative definition (from: Snodgrass, R. E. 1935.) the facial area of the cranium just above the labrum, usually separated from the frons by an epistomal suture and sometimes divided into an anteclypeus and postclypeus; the dilator muscles of the cibarium are attached on its inner surface  by:Andy Deans
existing relationships:

clypeuspart_of / lower facematt
clypeusis_a / areaadeans08/31/2006
anteclypeuspart_of / clypeusadeans08/31/2006
postclypeuspart_of / clypeusadeans08/31/2006
epistomal declivitypart_of / clypeushclebsch12/06/2006
clypeal processpart_of / clypeusadeans04/11/2008
clypeal lateral pointpart_of / clypeusadeans04/16/2008
ventral ridge of clypeuspart_of / clypeusimiko07/31/2009
distal rim of clypeuspart_of / clypeusimiko08/11/2009
clypeal lamellapart_of / clypeuskatja01/07/2010
clypeuspart_of / fronto-clypeal complexkatja01/08/2010
clypeal carinapart_of / clypeuskatja01/14/2010
clypeal toothpart_of / clypeuskatja01/14/2010

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About
This glossary is a product of an ongoing effort to build an ontology of anatomical terms used by hymenopterists. The ontology is fully accessible and editable through the web, and interested parties are encouraged to get involved in its development. A preliminary overview of contributors and information on how to cite the Glossary is available.

Caveats
Although the database is continually updated the list of terms, definitions, and relationships is incomplete. If you find errors or omissions, or you would like to contribute (either as an editor or to submit a list of terms) please contact .