Umayr ibn Ishaq
أبو محمد عمير بن إسحاق
Successor. Named in the chains of 2 narrations of the library, 1 in Darimi, 1 in Al-Adab Al-Mufrad.
2narrations name him
2collections
In the books of narrators: Acceptable, مقبول.
Narrations he is named in
Sunan ad-Darimi