| Current rank | : | Collodaria (Class) Haeckel, 1881 | |
Ref: M.S. Afanasieva & E.O. Amon, 2005: S219. [inferred] |
| Current rank | : | Collodaria (Order) Haeckel, 1881 | |
Ref: Ishitani et al., 2012: 1. [inferred] |
| Current rank | : | Collodarida (Order) Haeckel, 1881 | |
Ref: M.A. Ruggiero et al., 2015b: table 2 (p. 21). [inferred] |