22. And at a small distance from them are some monuments of heroes, where Sthenelus, Idmon, and Tiphys are buried, the first being that one of Hercules's comrades who was mortally wounded in the war with the Amazons; the second the soothsayer of the Argonauts; the third the skilful pilot of the crew. 23. After passing by the aforesaid districts, we come to the cave Aulon, and the river of Callichorus, which derives its name from the fact that when Bacchus, having subdued the nations of India in a three years' war, came into those countries, he chose the green and shady banks of this river for the re-establishment of his ancient orgies and dances; and some think that such festivals as these were those called Trieterica.[126] 24. Next to these frontiers come the famous cantons of the Camaritæ, and the Phasis, which with its roaring streams reaches the Colchi, a race descended from the Egyptians; among whom, besides other cities, is one called Phasis from the name of the river; and Dioscurias,[127] still famous, which is said to have been founded by the Spartans Amphitus and Cercius, the charioteers of Castor and Pollux; from whom the nation of Heniochi[128] derives its origin. 25. At a little distance from these are the Achæi, who after some earlier Trojan war, and not that which began about Helen, as some authors have affirmed, were driven into Pontus by foul winds, and, as all around was hostile, so that they could nowhere find a settled abode, they always stationed themselves on the tops of snowy mountains; and, under the pressure of an unfavourable climate they contracted a habit of living on plunder in contempt of all danger; and thus became the most ferocious of all nations. Of the Cercetæ, who lie next to them, nothing is known worth speaking of. 26. Behind them lie the inhabitants of the Cimmerian Bosphorus, living in cities founded by the Milesiani, the chief of which is Panticapæum, which is on the Bog a river of great size, both from its natural waters and the streams which fall into it. 27. Then for a great distance the Amazons stretch as far as the Caspian sea; occupying the banks of the Don, which rises in Mount Caucasus, and proceeds in a winding course, separating Asia from Europe, and falls into the swampy sea of Azov. 28. Near to this is the Rha, on the banks of which grows a vegetable of the same name, which is useful as a remedy for many diseases. 29. Beyond the Don, taking the plain in its width, lie the Sauromatæ, whose land is watered by the never-failing rivers Maræcus, Rhombites, Theophanes, and Totordanes. And there is at a vast distance another nation also known as Sauromatæ, touching the shore at the point where the river Corax falls into the sea.