VI.] INTERESTING NOTICES IN IT. 121 other on the shores of the Euxine. The idea of an Adriatic branch seems to have arisen from a confusion between the name of the river and that of the tribe of Istri at the head of that sea, whom in fact Scylax mentions in this connexion1. Again, on the opposite side of the Mediterranean, the coast which lies between Gyrene and Carthage — including the two Syrtes, the land of the Lotophagi, and the lake Tritonis — is described with unusual fulness and much interesting detail2. And generally, a com- parison of the contents of this work with the notices of the same coasts which are found in Herodotus suggests the conclusion, that a great advance had been made in the knowledge of them during the intervening period of less than a century. 1 § ao ; Mera S£ 'Ev^rous efoiv "Iffrpot. £0m, *at Trora^s "larpos. OUTOS 6 Trora/ws Kal ei$ ibv Tiforov 2 §§ 108—110.