Avina [Rabbi Abba bar Avina, Rabbi Elazar ben Avina, Rabbi Yaakov ben Avina, Shila ben Avina, Rabbi Tachlifa ben Avina]: [Glosses: Avina, [Berakhot (4b) Rabbi Elazar said in the name of Rabbi Avina, "Anyone who says...," it should be Rabbi bar Avina, not "Avina."]
Seder_HaDorot,_Tanaim_and_Amoraim.192:1