Caius Petronius Niger

Hi, I'm looking for a list of the Roman patrician families during the early principate, specifically under Nero (54 - 68 AD). Does anyone know if such lists exist? I need it for a sub-chapter in a master's thesis on Nero's senatorial policies, and was hoping to avoid having to make one from scratch. It seems that most such compilations mainly treat the republican era, which makes them less useful for me, since the composition of the patrician social class changed under the early emperors. Any help would be appreciated.