Japygoidea Lubbock, 1873
Afrojapyx Silvestri, 1948
Allojapyx Silvestri, 1948
Allurjapyx Silvestri, 1929
Austrjapyx Silvestri, 1948
Burmjapyx Silvestri, 1930
Catajapyx Silvestri, 1933
Centrjapyx Silvestri, 1948
Congjapyx Pagés, 1954
Ctenjapyx Silvestri, 1948
Deutojapyx Paclt, 1957
Dipljapyx Silvestri, 1948
Eojapyx Smith, 1960
Epijapyx Silvestri, 1932
Evalljapyx Silvestri, 1911
Gallojapyx Pages, 1993
Gollumjapyx Sendra & Ortuño, 2006
Hapljapyx Silvestri, 1948
Hecajapyx Smith, 1959
Henicjapyx Silvestri, 1948
Holjapyx Silvestri, 1948
Homojapyx Pagés, 1953
Indjapyx Silvestri, 1930
Japygellus Silvestri, 1929
Japygianus Silvestri, 1948
Japyginus Silvestri, 1929
Japyx Haliday, 1864
Megajapyx Verhoeff, 1904
Merojapyx Silvestri, 1948
Mesjapyx Silvestri, 1948
Metajapyx Silvestri, 1932
Mixojapyx Silvestri, 1933
Monojapyx Paclt, 1957
Nanojapyx Smith, 1959
Notojapyx Paclt, 1957
Occasjapyx Silvestri, 1948
Oncojapyx Silvestri, 1948
Opisthjapyx Silvestri, 1929
Parindjapyx Silvestri, 1932
Polyjapyx Silvestri, 1948
Proncojapyx Silvestri, 1948
Protjapyx Silvestri, 1948
Provalljapyx Silvestri, 1948
Rectojapyx Pages, 1953
Scottojapyx Pagés, 1957
Sinjapyx Silvestri, 1948
Teljapyx Silvestri, 1948
Troglojapyx Pages, 1980
Ultrajapyx Paclt, 1957
Unjapyx Silvestri, 1948
Urojapyx Pagés, 1955
Xenjapyx Silvestri, 1948
