Phylum Foraminifera d'Orbigny, 1826
see Subphylum Foraminifera d'Orbigny, 1826
Class Miliolata Saidova, 1981 - porcelaneous foraminifers
Subclass Miliolana Saidova, 1981
Superorder Milioloida Delage & Hérouard, 1896
Order Miliolida Delage & Hérouard, 1896
Suborder Miliolina Delage & Hérouard, 1896
Superfamily Quinqueloculinoidea Cushman, 1917
Family Miliolechinidae Zaninetti, Ciarapica, Cirilli & Cadet, 1985 [monotypic]
Genus Miliolechina Zaninetti, Ciarapica, Cirilli & Cadet, 1985