Concise hierarchy
(Kingdom) Chromista - (Phylum) Retaria - (Class) Polythalamea
Original position
Original entries
| Buliminida (Order) Saidova, 1981 | |
Ref: T. Cavalier-Smith, 1993b: table 4 (p. 972). |
| Cassidulinida (Order) d'Orbigny, 1839 | |
Ref: T. Cavalier-Smith, 1993b: table 4 (p. 972). |
| Certerinida (Order) | |
Ref: T. Cavalier-Smith, 1993b: table 4 (p. 972). |
| Discordida (Order) | |
Ref: T. Cavalier-Smith, 1993b: table 4 (p. 972). |
| Globigerinida (Order) Carpenter, Parker & Jones, 1862 | |
Ref: T. Cavalier-Smith, 1993b: table 4 (p. 972). |
| Nodosariida (Order) Calkins, 1926 | |
Ref: T. Cavalier-Smith, 1993b: table 4 (p. 972). |
| Orbiloidida (Order) | |
Ref: T. Cavalier-Smith, 1993b: table 4 (p. 972). |
| Robertinida (Order) Mikhalevich, 1980 | |
Ref: T. Cavalier-Smith, 1993b: table 4 (p. 972). |
| Spirillinida (Order) Hohenegger & Piller, 1975 | |
Ref: T. Cavalier-Smith, 1993b: table 4 (p. 972). |
Current position
Historical positions
Number of Subtaxa