Uthman ibn Hunaif
This article needs attention from an expert in Biography or Islam.(April 2013)
Qadi Yusuf says that Uthman bin Hunaif was an authority in all Arabia on taxation, assessment of land revenue and land reclamation. He was employed by Umar as a land revenue expert, the Umar and the Sahaba.
He was appointed governor of Basra by Ali.