Abacaria Mosely, 1941 (original description)
Achorema Mosely, 1941 (original description)
Adelograptus Bulman, 1941 † (original description)
Africentrum White & Moy-Thomas, 1941 † (original description)
Americaspis White & Moy-Thomas, 1941 † (original description)
Aneurolepis White & Moy-Thomas, 1941 † (original description)
Anoxypristis White & Moy-Thomas, 1941 (original description)
Buysmania Cheesman, 1941 (original description)
Chrysagenia Haupt, 1941 (original description)
Colimenopon Clay & Meinertzhagen, 1941 (original description)
Colocolo Pocock, 1941 accepted as Leopardus Gray, 1842 (original description)
Craspedonirmus Clay & Meinertzhagen, 1941 (original description)
Dandya White & Moy-Thomas, 1941 † (original description)
Dermolepida Arrow, 1941 (original description)
Dielocroce Cowley, 1941 (original description)
Eocercopis Zeuner, 1941 † (original description)
Euptychaspis White & Moy-Thomas, 1941 † accepted as Murmur Whitley, 1951 † (original description)
Eutomodus White & Moy-Thomas, 1941 † (original description)
Euzaphleges White & Moy-Thomas, 1941 (original description)
Exellia White & Moy-Thomas, 1941 † (original description)
Gruimenopon Clay & Meinertzhagen, 1941 (original description)
Maleojassus Zeuner, 1941 † (original description)
Menigionyx Arrow, 1941 (original description)
Meromenopon Clay & Meinertzhagen, 1941 (original description)
Odoriphila Clay & Meinertzhagen, 1941 (original description)
Palaeocentrotus Kühne, 1941 † (original description)
Parahollardia Fraser-Brunner, 1941 (original description)
Pempherulus Marshall, 1941 (original description)
Plagomma Haupt, 1941 (original description)
Platydialepis Haupt, 1941 (original description)
Pseudacanthodes White & Moy-Thomas, 1941 † (original description)
Pseudotriacanthus Fraser-Brunner, 1941 (original description)
Schistometopum Parker, 1941 (original description)
Sedenhorstia White & Moy-Thomas, 1941 † (original description)
Splendoroffula Clay & Meinertzhagen, 1941 (original description)
Stenonemia Cowley, 1941 (original description)
Stibadocerites Zeuner, 1941 † (original description)
Syleter Andrewes, 1941 (original description)
Trewavasia White & Moy-Thomas, 1941 † (original description)
Triradulifer Fraser-Brunner, 1941 accepted as Paratriacanthodes Fowler, 1934 (original description)
Vidalamia White & Moy-Thomas, 1941 † (original description)
Woodwardichthys White & Moy-Thomas, 1941 † (original description)
Xenodochus Andrewes, 1941 (original description)