Ichneumonidae Latreille, 1802
Achaius annulatus (Cameron, 1904)
Achaius erythrothorax Heinrich, 1965
Achaius flavobalteatus Cameron, 1903
Achaius flavorufus Heinrich, 1965
Achaius fulvipes (Cameron, 1905)
Achaius fuscitarsis (Cameron, 1904)
Achaius margineguttatus (Gravenhorst, 1829)
Achaius nivium Heinrich, 1965
Achaius oratorius (Fabricius, 1793)
Achaius productus (Tosquinet, 1903)
Achaius taprobanae (Cameron, 1897)