Neotylenchidae Thorne, 1949
Hexatylus acutus (Thorne, 1941)
Hexatylus boettgeri Meyl, 1954
Hexatylus brevicaudatus Meyl, 1954
Hexatylus dipapillatus Meyl, 1954
Hexatylus italicus (Meyl, 1954)
Hexatylus skarbilowiezae Amakhanov, 1958
Hexatylus vigissi Skarbilovich, 1952
Hexatylus viviparus Goodey, 1926