. [ https://github.com/obophenotype/uberon/issues/98 http://en.wikipedia.org/wiki/Articular ]

Synonyms: anguloarticular - malleus angulo-articular anguloarticular

This is just here as a test because I lose it

Term information

database cross reference
Subsets

efo_slim

axiom lost from external ontology

relationship loss: overlaps dentary-anguloarticular joint (TAO:0001749)[TAO]

relationship loss: develops_from articular bone (TAO:0001805)[TAO]

contributor

https://github.com/cmungall

https://github.com/alex-dececchi

editor note

TODO - resolve part_of relationships

external comment

The presence of an anguloarticular is interpreted as a synapomorphy of the Clupeocephala (Patterson and Rosen, 1977; Arratia, 1999).[TAO]

external definition

Dermal and endochondral compound bone that results from the fusion of the dermal angular and the endochondral articular and forms the posterior part of the lower jaw. It articulates with the dentary anteriorly and with the retroarticular postero-medially. The anguloarticular is paired.[TAO]

Endochondral ossification of the posterior articular part of Meckel's cartilage.[AAO]

external ontology notes

TAO has a distinct class for articular - in fact we need (at least) 3 classes here - articular, anguloarticular and malleus, arranged into a single VHOG group

has broad synonym

articular

has related synonym

operculo angulaire

angulare

angulaire

dermarticulare

goniale

homology notes

According to this theory (Reichert-Gaupp theory), the mammalian stapes is derived from the reptilian columella, the incus from the quadrate and the malleus from the articular (...).[well established][VHOG]

id

UBERON:0004744