If the pontiff's praenomen was P., he could be the Consul of 328, and the doubtful Dictator of 306; if Cn., he would be the father of the Consul of 298 (RE 343). (Broughton MRR I)
As Pont. Max., was compelled by the people to lead the Aedile Flavius through the formula of dedication of the temple of Concord (Liv. 9.46.6). (Broughton MRR I)