Eupathocera argentina (Brethes, 1923) comb. nov.
Ophthalmochlus (Homilops) argentinus Brèthes, 1923: 52.
Pseudoxenos argentinus ( Brèthes, 1923) (new combination by Bohart 1937).
Paraxenos argentinus ( Brèthes, 1923) (new combination by Kinzelbach 1971b).
Host.
Prionyx thomae (Fabricius, 1775) (as Proterosphex platensis Brèthes, 1908) ( Brèthes 1923).
Distribution.
Argentina: Buenos Aires ( Brèthes 1923).