2. A grandson of the preceding, being a son of Ptolemy Euergetes and Berenice. He was put to death by his brother Ptolemy Philopator, soon after the accession of the latter, at the instigation of Sosibius. (Plb. 5.34, 15.25.)
[E.H.B]A Dictionary of Greek and Roman biography and mythology
Smith, William
A Dictionary of Greek and Roman biography and mythology. William Smith, LLD, ed. 1890