Austrochthonius mordax Beier, 1967
Species
Austrochthonius rapax Beier, 1976
Austrochthonius zealandicus Beier, 1966
Austrochthonius zealandicus obscurus Beier, 1966
Subspecies
Austrochthonius zealandicus zealandicus Beier, 1966
Subspecies, nominotypical
Austrochthonius mordax Beier, 1967
Species