| Asterionella Hassall, 1850 |
| Asterionella formosa Hassall, 1850 |
| Asterionella formosa var. formosa Hassall, 1850 |
| Asterionella formosa var. gracillima (Hantzsch) Grunow, 1881 |
| Asterionella glacialis Castrac., 1886 |
| Asterionella gracillima (Hantzsch) Heib., 1863 |
| Asterionella japonica Cleve, 1882 |
| Asterionella kariana Grunow, 1880 |
| Asterionella notata Grunow ex Van Heurck, 1881 |
| Diatoma Bory, 1824 |
| Diatoma aurita Lyngb., 1819 |
| Diatoma crystallinum C. Agardh, 1824 |
| Diatoma elongata (Lyngbye) C. Agardh, 1824 |
| Diatoma elongata var. minor Grunow, 1878 |
| Diatoma hiemale (Lyngb.) Heib., 1863 |
| Diatoma hyalina Kütz., 1844 |
| Diatoma mesodon (Ehrenb.) Kütz., 1844 |
| Diatoma mesodon var. quadrata Kütz., 1844 |
| Diatoma moniliformis (Kütz.) D.M. Williams, 2012 |
| Diatoma rostrata (Levkov & Jütner) Glushchenko & Kulikoviskiy, 2016 |