Position in a system
| system | Vitae - living organisms |
| domain | Eukaryota Whittaker & Margulis, 1978 - lifeforms with nucletic cells |
| superregnum | Bikonta - bikonts |
| Cabozoa | |
| kingdom | Rhizaria Cavalier-Smith, 2002 |
| phylum | Foraminifera d'Orbigny, 1826 |
| class | Fusulinidia Fursenko, 1958 † |
| order | Fusulinida Fursenko, 1958 † |
| superfamily | Fusulinacea von Möller, 1878 † |
| family | Schwagerinidae Dunbar & Henbest, 1930 † |