connects connects tetrapod parietal bone temporal bone cranial suture parietomastoid suture SCTID:136753005 UBERON:0010155 parieto-mastoid suture of skull FMA:52947 Unites the mastoid process of the temporal with the region of the mastoid angle of the parietal[WP:Squamosal_suture]. parietomastoid suture of skull