| Name | Coscinodiscopsis Sar & Sunesen |
| Authorship | Sar & Sunesen |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Coscinodiscaceae |
| Contains | Coscinodiscopsis commutata (Grunow) Sar & Sunesen Coscinodiscopsis jonesiana (Greville) Sar & Sunesen Coscinodiscopsis sp. |
| Remarks | Type: C. jonesianus (Greville) Sar & Sunesen (Eupodiscus jonesianus Greville). |
| Citation | Nov 2008 Diatom Res. 23(2): 418 |