(Ζάμης/Zámēs, also Ζάμητος/Zámētos). According to Ptol. 6,7,20 a long mountain range in central Arabia. This is presumably not the Jurassic escarpment of Ğabal Ṭuwaiq (see [1. 213 f., 279], see also [2]), which extends across the Arabian peninsula, since that corresponds to the Μάρειθα/Máreitha mentioned in Ptol. loc.cit., but rather, as in [3. no. 315] and [4. 192], the Šammar Mountains much farther to the north [5]. Cf. also [6] (with a map of pre-Islamic Arabia).
Bibliography
1 E. Glaser, Skizze der Geschichte und Geogra…