| Name in subsequent code of nomenclature | : | Chroococcales (Order) Cavalier-Smith 2002 | |
|
| Name in subsequent code of nomenclature | : | I (Subsection) | |
Ref: J.T. Staley et al. (eds.), 1989: 1728 ("Subsection I. Order Chroococcales Wettstein 1924, emend. Rippka et al. 1979"). [new] |
| Name in former code of nomenclature | : | Chroococcales (Order) Cavalier-Smith 2002 | |
Ref: J. Komárek & T. Hauer, 2004-present: 29 Sep 2007. [inferred] |