| Name | Thalassiosiraceae |
| Authorship | |
| Rank | Family |
| NomenclaturalStatus | NomLeg |
| Placed in | Bacillariophyta |
| Contains | Conticribra Ehrenbergia Witkowski, Lange-Bertalot & Metzeltin Ehrenbergiulva Livingstonia Lomonycus Microsiphona Minidiscus Parthaea Planktoniella Porosira Roundia Shionodiscus Spicaticribra J. R. Johansen, Kociolek & R. L. Lowe Stephanocyclus Takanoa Thalassiocyclus Thalassiosira |