(Ἀμφίθεμις), a son of Apollo and Acacallis, who became the father of Nasamon and Caphaurus, or Cephalion, by the nymph Tritonis. (Hyg. Fab. 14; Apollon. 4.1494.)
[L.S]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