Supergroup Rhizaria Cavalier-Smith, 2002
see Infrakingdom Rhizaria Cavalier-Smith, 2002
Phylum Foraminifera d'Orbigny, 1826
see Subphylum Foraminifera d'Orbigny, 1826
Class Nodosariata Mikhalevich, 1992
Subclass Nodosariana Mikhalevich, 1992
Order Polymorphinida Mikhalevich, 1980
Suborder Polymorphinina Mikhalevich, 1980
Family Plectofrondiculariidae Cushman, 1927
1 Genus Plectolingulina Hayward, 2012