Bykova, 1955***** Family †Archaesphaeridae Malakhova, 1956***** Family †Auroriidae Loeblich & Tappan, 1986***** Family †Chrysothuramminidae Loeblich & Tappan, 1986***** Family †Eovolutinidae Loeblich & Tappan, 1986***** Family †Ivanovellidae Chuvashov & Yuferev, 1984***** Family †Marginaridae Loeblich & Tappan, 1986***** Family †Parathuramminidae E.V.
Bykova, 1955******** Семейство †Archaesphaeridae Malakhova, 1956******** Семейство †Auroriidae Loeblich & Tappan, 1986******** Семейство †Chrysothuramminidae Loeblich & Tappan, 1986******** Семейство †Eovolutinidae Loeblich & Tappan, 1986******** Семейство †Ivanovellidae Chuvashov & Yuferev, 1984******** Семейство †Marginaridae Loeblich & Tappan, 1986******** Семейство †Parathuramminidae E.V.