parietal notch

pa·ri·e·tal notch

[TA]
the angle posteriorly between the squamous and petrous parts of the temporal bone.
Synonym(s): incisura parietalis [TA]
References in periodicals archive ?
According to Wood Jones this latter is very rare (10,2) Occipito A sutural bone in the suture Mastoid Bone between Occiput and Mastoid (OMB) bone Parietal Notch Parietal notch is that part of Bone (PNB) the parietal bone that protrudes between the squamous and the mastoid portions of the temporal bone.