| cyclotella choctawhatcheeana | | USA:California, Salton Sea | | 66571037 |
| cyclotella choctawhatcheeana | | USA:California, Salton Sea | | 66571038 |
| cyclotella choctawhatcheeana | | USA:California, Salton Sea | | 66710596 |
| cyclotella choctawhatcheeana | | USA:California, Salton Sea | | 66710598 |