| Name | Eunotiopsis Grunow |
| Authorship | Grunow |
| Rank | Genus |
| NomenclaturalStatus | NomInvalid |
| Placed in | Bacillariophyceae |
| Contains | Eunotiopsis janischii |
| Citation | 1879 Diatoms (Cleve & Möller) 5: 4, no. 257 |
| Name | Eunotiopsis Grunow |
| Authorship | Grunow |
| Rank | Genus |
| NomenclaturalStatus | NomInvalid |
| Placed in | Bacillariophyceae |
| Contains | Eunotiopsis janischii |
| Citation | 1879 Diatoms (Cleve & Möller) 5: 4, no. 257 |