Ichneumonidae Latreille, 1802
Leptophion alleni Gauld & Mitchell, 1981
Leptophion anici Gauld, 1977
Leptophion ankylosus Gauld & Mitchell, 1981
Leptophion antennatus (Morley, 1912)
Leptophion bakeri (Cheesman, 1936)
Leptophion cheesmanae Gauld & Mitchell, 1981
Leptophion eithos Gauld & Mitchell, 1981
Leptophion gobius Gauld & Mitchell, 1981
Leptophion illustrious Gauld & Mitchell, 1981
Leptophion iochus Gauld, 1977
Leptophion juxtus Gauld & Mitchell, 1981
Leptophion kus Gauld & Mitchell, 1981
Leptophion lavellai Gauld & Mitchell, 1981
Leptophion longicornis (Szepligeti, 1905)
Leptophion longiventris Cameron, 1901
Leptophion magus Gauld & Mitchell, 1981
Leptophion nodus Gauld & Mitchell, 1981
Leptophion orientalis (Morley, 1912)
Leptophion pterospilus Gauld & Mitchell, 1981
Leptophion pubescens Gauld & Mitchell, 1981
Leptophion quorus Gauld & Mitchell, 1981
Leptophion radiatus (Uchida, 1956)
Leptophion samari Gauld & Mitchell, 1981
Leptophion samuelsoni Gauld & Mitchell, 1981
Leptophion tetus Gauld, 1977
Leptophion townesi Gauld & Mitchell, 1981
Leptophion unicalcaratus Gauld, 1977
Leptophion vechti Gauld & Mitchell, 1981
Leptophion vernalis Gauld & Mitchell, 1981
Leptophion yampus Gauld, 1977
