A zone of the frontal bone that consists of two thin triangular plates, the orbital plates, which form the vaults of the orbits, and are separated from one another by a median gap, the ethmoidal notch. [ http://en.wikipedia.org/wiki/Orbital_part_of_frontal_bone ]
Synonyms: pars orbitalis (os frontale) pars orbitalis ossis frontalis
This is just here as a test because I lose it
Term information
Term relations
Subclass of:
- lateral structure
- zone of bone organ
- ectoderm-derived structure
- in lateral side of some basicranium
- part of some basicranium
- part of some tetrapod frontal bone