Order Arcellinida Kent 1880
Parent taxon: Lobosia according to A. R. Loeblich and H. Tappan 1961
Sister taxa: Amoebida, Mycetozoida
Subtaxa: Arcellacea Cryptodifflugiacea Nebela
Parent taxon: Lobosia according to A. R. Loeblich and H. Tappan 1961
Sister taxa: Amoebida, Mycetozoida
Subtaxa: Arcellacea Cryptodifflugiacea Nebela