3. A writer on the history of astronomy and geometry, mentioned by Clemens Alexandrinus (Stroim. i. p. 130), Diogenes Laertius (1.23), and Proclus (in Euclid. 1.4).
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