Cibicidoides primitivus Kaiho, 1998 † (original description)
Conorbinoides Kaiho, 1998 † (original description)
Gavelinella dysoxia Kaiho, 1998 † (original description)
Gavelinella planoconvexa Kaiho, 1998 † (original description)
Hanzawaia compressa Kaiho, 1998 † (original description)
Lingulogavelinelloides Kaiho, 1998 † (original description)
Lingulogavelinelloides compressus Kaiho, 1998 † (original description)
Neoserovaina Kaiho, 1998 † (original description)
Neoserovaina lobulata Kaiho, 1998 † (original description)
Notoplanulina primitiva Kaiho, 1998 † (original description)
Nuttallides intermediatus Kaiho, 1998 † (original description)
Nuttallides primitivus Kaiho, 1998 † (original description)
Nuttallinella primitiva Kaiho, 1998 † (original description)
Oridorsalis primitivus Kaiho, 1998 † (original description)
Osangularia primitiva Kaiho, 1998 † (original description)
Protosangularia Kaiho, 1998 † (original description)
Protosangularia albiana Kaiho, 1998 † (original description)
Protosangularia cenomaniana Kaiho, 1998 † (original description)
Serovaina lobulata Kaiho, 1998 † (original description)
Sliterella Kaiho, 1998 † (original description)
Sliterella lobulata Kaiho, 1998 † (original description)
Stensioeina primitiva Kaiho, 1998 † (original description)