Oncaeidae Giesbrecht, 1893
Pachos dentatum (Mori, 1933)
Pachos punctatum (Claus, 1863)
Pachos (Pachysoma) punvysyum Claus, 1893
Pachos trispinosum Rose M., 1943
Pachos tuberosum (Giesbrecht, 1891)
