| Naviculales | |
|---|---|
| | |
| Navicula oblonga | |
| Scientific classification | |
| Domain: | Eukaryota |
| Clade: | Sar |
| Clade: | Stramenopiles |
| Division: | Ochrophyta |
| Clade: | Diatomeae |
| Class: | Bacillariophyceae |
| Subclass: | Bacillariophycidae |
| Order: | Naviculales Bessey, 1907 |
According to the GBIF, the order has the following families;
There are 5 genera that are incertae sedis.
Figures in brackets are approx. how many species per genus. [2]