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CROSS-SPECIES ANATOMY - ANNOTATIONS

The Basic subset of the UBERON integrated, cross-species anatomy ontology is downloaded weekly from http://berkeleybop.org/ontologies/uberon/basic.obo. For more information about this ontology see the "About" page on the UBERON website at http://uberon.github.io/about.html.

Term:auditory bulla
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Accession:UBERON:0008959 term browser browse the term
Definition:A hollow bony structure on the ventral, posterior portion of the skull of placental mammals that encloses parts of the middle and inner ear. In most species, it is formed by the tympanic part of the temporal bone.
Comment:[development-note] "may be formed from entotympanic and ectotympanic"; [taxon-note] "In extant primates, the structure is found in tarsiers, lemurs, and lorises[WP]. When present in marsupials, it usually forms the alisphenoid; in placentals variously constructed of ectotympanic, entotympanic, petrosal, or a combination of these and others" xsd:string {source="Rose"}
Synonyms:narrow_synonym: sigmoid process
 broad_synonym: bulla
 related_synonym: auditory bullae;   bulla tympanica;   tympanic bulla
 xref: EMAPA:37433;   NCI:C112425;   Wikipedia:Auditory_bulla



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Term paths to the root
Path 1
Term Annotations click to browse term
  UBERON ontology 0
    anatomical entity 0
      material anatomical entity 0
        anatomical structure 0
          structure with developmental contribution from neural crest 0
            ear 0
              auditory bulla 0
                sigmoid process of tympanic bone 0
Path 2
Term Annotations click to browse term
  UBERON ontology 0
    anatomical entity 0
      material anatomical entity 0
        anatomical structure 0
          multicellular anatomical structure 0
            multicellular organism 0
              anatomical system 0
                organ system subdivision 0
                  skeletal system 0
                    subdivision of skeletal system 0
                      axial skeletal system 0
                        cranial skeletal system 0
                          primary subdivision of cranial skeletal system 0
                            dermatocranium 0
                              auditory bulla 0
                                sigmoid process of tympanic bone 0
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