Radiolaria - Spumellaria - Oertlispongidae

Parent taxon: Oertlispongidae according to P. De Wever et al. 2001

Sister taxa: Baumgartneria, Bogdanella, Falcispongus, Gibberospongus, Oertlispongus, Paroertlispongus, Pterospongus, Scutispongus, Spongoserrula, Steigerispongus

Subtaxa: none

Ecology: passively mobile planktonic omnivore