Tryonicidae McKittrick & Mackerras, 1965
Tryonicus mackerrasae Roth, L. M., 1987
Tryonicus montanus Shaw, 1925
Tryonicus monteithi Roth, L. M., 1987
Tryonicus parvus (Tepper, 1895)
Tryonicus planitarius Grandcolas, 1997