Bandelthilda Grundel, 1997 † (original description)
Carinathilda Grundel, 1997 † (original description)
Costactaeon Grundel, 1997 † (original description)
Erratothilda Grundel, 1997 † (original description)
Gania Bandel & Kowalke, 1997 † (original description)
Neognathoolithus Kohring, 1997 † (original description)
Parvulactaeon Grundel, 1997 † (original description)
Ragactaeon Grundel, 1997 † (original description)
Sinuarbullina Grundel, 1997 † (original description)