רב אחא בר תחליפא

Rab Acha bar Tachlifah [was cited by Rava in Sanhedrin (24a). He said to Ravina in Gittin (73b). And Rab Acha bar Yaakov and Rab Acha bar Ika and Rab Acha from Diphtha. In the name of Rava in Eruvin (68b).

He said to Abaye that it is permitted for you. There (100a). In the Jerusalem Talmud, Ma'aser Sheni, chapter 4, halacha 7, and in the chapter "HaOmer," Abba bar Tachlifah and Ada bar Tachlifah are mentioned, perhaps it is a typographical error and it should be "Acha bar Tachlifah," and see Rava in Bava Batra.]