Phylum Foraminifera d'Orbigny, 1826 see Subphylum Foraminifera d'Orbigny, 1826 Class Miliolata Saidova, 1981 - porcelaneous foraminifers Subclass Miliamminana Mikhalevich, 1980 Order Schlumbergerinida Mikhalevich, 1980 Family Ammoflintinidae Mikhalevich & Kaminski, 2008 Subfamily Ammoflintininae Mikhalevich & Kaminski, 2008 [monotypic] Genus Ammoflintinaᵀ Earland, 1934 1 Ammoflintina trihedraᵀ Earland, 1934