of the Cyrus as far as Colchis, and comprising about 3000 stadia from sea to sea, across the territory of the Albani, and Iberes,[900] so as to represent an isthmus.[901]
Those writers do not deserve attention who contract the isthmus as much as Cleitarchus, according to whom it is subject to inundations of the sea from either side. According to Posidonius the isthmus is 1500 stadia in extent, that is, as large as the isthmus from Pelusium to the Red Sea. And I think, says he, that the isthmus between the Palus Mæotis and the Ocean is not very different from this in extent.
“To stand the first in worth, as in command.”[904]
Add to this, that he wrote the history of Pompey. For these reasons he ought to have paid a greater regard to truth.
The third portion is continuous with the above-mentioned isthmus, and consists of the country following next in order to the isthmus and the Caspian Gates,[906] and approaching nearest the parts within the Taurus, and to Europe; these are Media, Armenia, Cappadocia, and the intervening country.[907]
The fourth portion consists of the tract within the Halys,[908] and the parts upon and without the Taurus, which coincide with the peninsula formed by the isthmus,[909] which separates the Euxine and the Cilician Seas. Among the other countries beyond the Taurus we place Indica and Ariana,[910] as far as the nations which extend to the Persian Sea, the Arabian Gulf, and the Nile, and to the Ægyptian and the Issic seas.