Rhizaria - Rzehakinidae

Parent taxon: Rzehakinidae according to A. R. Loeblich and H. Tappan 1988

Sister taxa: Ammoflintina, Birsteiniolla, Rothina, Rzehakina, Silicomassilina, Silicosigmoilina, Spirolocammina, Spirosigmoilinella, Trilocularena

Subtaxa: none

Ecology: stationary infaunal detritivore