Neoechinorhynchidae Ward, 1917

Atactorhynchus Chandler, 1935

Dispiron Bilgees, 1970

Eocollis Van Cleve, 1947

Floridosentis Ward, 1953

Gorytocephalus Nickol & Thatcher, 1971

Gracilisentis Van Cleve, 1919

Hebesoma Van Cleve, 1928

Hexaspiron Dollfus & Golvan, 1956

Microsentis Martin & Multani, 1966

Neoechinorhynchus Stiles & Hassall, 1905

Norhynchus

Octospinifer Van Cleve, 1919

Octospiniferoides Bullock, 1957

Pandosentis Van Cleve, 1920

Paulisentis Van Cleave & Bangham, 1949

Tanaorhamphus Ward, 1918

Wolffhugelia Mane-Garzon & Dei-Cas, 1974