Passage 9.27.8
ἀλλὰ γὰρ ἐφαίνετό μοι τὸ ἱερὸν τοῦτο ἀρχαιότερον ἢ κατὰ Ἡρακλέα εἶναι τὸν Ἀμφιτρύωνος, καὶ Ἡρακλέους τοῦ καλουμένου τῶν Ἰδαίων Δακτύλων, οὗ δὴ καὶ Ἐρυθραίους τοὺς ἐν Ἰωνίᾳ καὶ Τυρίους ἱερὰ ἔχοντας εὕρισκον. οὐ μὴν οὐδὲ οἱ Βοιωτοὶ τοῦ Ἡρακλέους ἠγνόουν τοῦτο τὸ ὄνομα, ὅπου γε αὐτοὶ τῆς Μυκαλησσίας Δήμητρος Ἡρακλεῖ τῷ Ἰδαίῳ τὸ ἱερὸν ἐπιτετράφθαι λέγουσιν.
Yet it appeared to me that this sanctuary was older than the time of Heracles, son of Amphitryon, and belonged rather to that Heracles who is called one of the Idaean Dactyls, whose sanctuaries I discovered among the Erythraeans in Ionia and among the Tyrians. Nor indeed were even the Boeotians ignorant of this Heracles name, since they themselves say that the sanctuary of the Mycalessian Demeter was entrusted to Idaean Heracles.