A subdivision of the head that corresponds to the jaw skeleton, containing both soft tissue, skeleton and teeth (when present). The jaw region is divided into upper and lower regions. [ http://orcid.org/0000-0002-6601-2165 ]
This is just here as a test because I lose it
Term information
Term relations
Subclass of:
- organism subdivision
- only in taxon some Gnathostomata
- part of some mouth
- has skeleton some jaw skeleton