Supergroup Rhizaria Cavalier-Smith, 2002
see Infrakingdom Rhizaria Cavalier-Smith, 2002
Phylum Foraminifera d'Orbigny, 1826
see Subphylum Foraminifera d'Orbigny, 1826
Class Spirillinata Mikhalevich, 1992
Subclass Ammodiscana Mikhalevich, 1980
?Order Ataxophragmiida Fursenko, 1958
Superfamily Textularielloidea Groenhagen & Luterbacher, 1966
Family Parurgoninidae Septfontaine, 1988 [monotypic]
1 Genus Parurgonina Cuvillier, Foury & Pignatti Morano, 1968