·Biota
·Eukaryota
·Chromista
·Foraminifera
·Fusulinata Gaillot & Vachard, 2007 Emend. Vachard, Krainer & Lucas, 2013
·Fusulinana
·Fusulinida
·Schubertelloidea
·Boultoniidae
·Palaeofusulina
·Palaeofusulina (Paradunbarula)
SPalaeofusulina (Paradunbarula) okayiCurrent