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 Miliamminidae Saidova, 1981
Subfamily Birsteiniollinae Mikhalevich & Kaminski, 2008 [monotypic]
Genus Birsteiniollaᵀ Mayer, 1974
1 Birsteiniolla macrostomaᵀ Yankovskaya & Mikhalevich, 1972
1.0 ["Birsteniolla macrostoma" Yankovskaya & Mikhalevich, 1972]
see Birsteiniolla macrostoma Yankovskaya & Mikhalevich, 1972