Amphicaecum Walton, 1927 accepted as Contracaecum Railliet & Henry, 1912 (original description)
Apovostox Hebard, 1927 accepted as Irdex Burr, 1911 (original description)
Argusina Hebard, 1927 accepted as Irdex Burr, 1911 (original description)
Diplotriaenoides Walton, 1927 accepted as Diplotriaena Railliet & Henry in Henry & O'Zoux, 1909 (original description)
Epilandex Hebard, 1927 (original description)
Karaftohelix Pilsbry, 1927 (original description)
Oxysomoides Walton, 1927 accepted as Falcaustra Lane, 1915 (original description)
Thelastomoides Walton, 1927 accepted as Alaeuris Thapar, 1925 (original description)
Tryonigens Pilsbry, 1927 (original description)