Classification
(master taxon) [(master rank)]Protoctista [kingdom]
Actinopoda [phylum]
Sarcodina [subphylum]
Polycystina [class]
Spumellaria [order]
Ordo Spumellaria bevat de volgende taxa:
Actinommidae [family]
Coccodiscidae [family]
Collosphaeridae [family]
Litheliidae [family]
Phacodiscidae [family]
Pyloniidae [family]
Spongodiscidae [family]
Tholoniidae [family]