Son of A. Teles, of Brits. His headstone is marked SELES but the force number comes up as TELES. All other details match up.
LG Sup 17 April 1917 - "For conspicuous gallantry and devotion to duty. He displayed great courage on several occasions in getting his men and mules through heavy shell fire. He set a splendid example to his men throughout under the most difficult circumstances."