Rabbi Abba, the son of Rabbi Papi, and Rabbi Yehoshua of Sakhnin in the name of Rabbi Levi, [Jerusalem Talmud Berakhot 4:1, and Bikkurim 2:2, and these are the ones who may shave, Halakhah 5, and Rabbah in Parashat Metzora, Chapter 18 (see above regarding Abimi, son of Papi). It was asked of Rabbi Yossi (Niddah 2:2). Rabbi Mana said: I have a difficulty before Rabbi Ba, the son of Rabbi Papi (Jerusalem Talmud, Chapter Kira, Halakhah 1)].
Seder_HaDorot,_Tanaim_and_Amoraim.13:1