Enterodonta Sykes, 1894 (original description)
Hapoplax Sykes, 1894 (original description)
Hedleyeconcha Sykes, 1894 accepted as Hedleyoconcha Pilsbry in Tryon & Pilsbry, 1893 (original description)
Physanophora Sykes, 1894 accepted as Thysanophora Strebel & Pfeffer, 1880 (original description)
Pleurondonte Sykes, 1894 accepted as Pleurodonte Fischer von Waldheim, 1807 (original description)
Subfurina Sykes, 1894 accepted as Sulfurina Möllendorff, 1893 (original description)
Thauminatodon Sykes, 1894 (original description)