Indentation on the posterior margin of the pedicel. When two vertebrae articulate, the anterior notch of one vertebra and the posterior notch of the other create a bilateral intervertebral space.
Comment:
[provenance-note] "This class was sourced from an external ontology (amphibian_anatomy). Its definitions, naming conventions and relationships may need to be checked for compatibility with uberon" xsd:string {source="http://purl.obolibrary.org/obo/aao.owl"}