B. ix. c. iv. $ 1215. LOCRIS. 129 12. This mountain extends from Thermopylae and the east, to the Ambracian Gulf and the west ; it may be said to cut at right angles the mountainous tract, extending from Parnassus as far as Pindus, and to the Barbarians who live beyond. The por- tion of this mountain verging towards Thermopylae l is called GEta ; it is 200 stadia in length, rocky and elevated, but the highest part is at Thermopylae, for there it forms a peak, and terminates with acute and abrupt rocks, continued to the sea. It leaves a narrow passage for those who are going from Thessaly to Locris. 13. This passage is called Pylae, or gates, straits, and Ther- mopylae, because near the straits are hot springs, which are held in honour as sacred to Hercules. The mountain above is called Callidromus ; but some writers call by the name of Callidromus the remaining part of the range extending through jEtolia and Acarnania to the Ambracian Gulf. At Thermopylae within the straits are strongholds, as Nicaea, on the sea of the Locri, Teichius and Heracleia above it, formerly called Trachin, founded by the Lacedaemonians. Heracleia is distant from the ancient Trachin about 6 stadia. Next follows Rhoduntia, strong by its position. 14. These places are rendered difficult of access by a rocky country, and by bodies of water, forming ravines " through which they pass. For besides the Spercheius, 2 which flows past Anticyra, there is the Dyras, which, it is said, endea- voured to extinguish the funeral pile of Hercules, and another river, the Melas, distant about 5 stadia from Trachin. He- rodotus says, 3 that to the south of Trachin there is a deep fissure, through which the Asopus, (which has the same name as other rivers that we have mentioned,) empties itself into the sea without the Pylae, having received the river Phoenix which flows from the south, and unites with it. The latter river bears the name of the hero, whose tomb is shown near it. From the Asopus (Phoenix?) to Thermopylae are 15 stadia. 15. These places were of the greatest celebrity when they formed the keys of the straits. There were frequent contests for the ascendency between the inhabitants without and those within the straits. Philip used to call Chalcis and Corinth the fetters of Greece with reference to the opportunity which they afforded for invasions from Macedonia ; and persons in 1 Near Dervend-Elapha. 2 The Hellada. 3 B. vii. c. 198, and c. 200. VOL. II. K