| Cocconeis dirupta var. dirupta W. Greg., 1857 |
| Cocconeis dirupta var. flexella (C. Janisch & Rabenh.) Grunow, 1880 |
| Cocconeis discrepans A. Schmidt, 1894 |
| Cocconeis disculoides Hust., 1955 |
| Cocconeis disculus (Schum.) Cleve, 1882 |
| Cocconeis distans W. Greg., 1855 |
| Cocconeis euglypta Ehrenb., 1854 |
| Cocconeis finnica Ehrenb., 1838 |
| Cocconeis fluminensis (Grunow) H. Perag. & M. Perag., 1897 |
| Cocconeis fluviatilis J.H. Wallace, 1960 |
| Cocconeis grata A. Schmidt, 1894 |
| Cocconeis heteroidea Hantzsch, 1863 |
| Cocconeis latestriata Hust., 1955 |
| Cocconeis lineata Ehrenb., 1854 |
| Cocconeis maxima (Grunow) H. Perag. & M. Perag., 1897 |
| Cocconeis molesta Kütz., 1844 |
| Cocconeis moronensis A. Schmidt, 1894 |
| Cocconeis neodiminuta Krammer, 1990 |
| Cocconeis nummularia (Grev.) H. Perag. & M. Perag., 1897 |
| Cocconeis paniformis Brun, 1894 |