| Coscinodiscus rothii (Ehrenb.) Grunow, 1878 |
| Coscinodiscus rotula Grunow, 1878 |
| Coscinodiscus sol G.C. Wall., 1860 |
| Coscinodiscus stellaris Roper, 1858 |
| Coscinodiscus subtilis Ehrenb., 1843 |
| Coscinodiscus symmetricus Grev., 1861 |
| Coscinodiscus tuberculatus Grev., 1861 |
| Coscinodiscus wailesii Gran & Angst, 1931 |
| Palmeria Grev., 1865 |
| Palmeria hardmaniana Grev., 1865 |
| Palmerina Hasle, 1996 |
| Palmerina hardmaniana (Grev.) Hasle, 1996 |
| Stellarima Hasle & P.A. Sims, 1986 |
| Stellarima microtrias (Ehrenb.) G.R. Hasle & P.A. Sims, 1986 |
| Stellarima stellaris (Roper) Hasle & P.A. Sims, 1986 |