an Entity references as follows:
Anthemusias (Greek: Ανθεμουσιάς) or Charax Sidae was an ancient Mesopotamian town, according to Pliny and Strabo. Isidore of Charax says that it was 8 schoeni from Apamea near the Euphrates on the road to Seleucia, and Ptolemy places it “at the foot of a mountain called Caspius". The city was founded by one of the early Seleucids and, according to Ptolemy, was situated next to Apameia.