10.

Near Oropus339 is a place called Graia, the temple also of Amphiaraus, and the monument of Narcissus the Eretrian, surnamed Sigelus, (the Silent,) because passers-by keep silence. Some say that Graia and Tanagra340 are the same. The territory of Pœmandris, however, is the same as that of Tanagra. The Tanagræans are also called Gephyræans. The temple of Amphiaraus was transferred by command of an oracle to this place from the Thebaic Cnopia.