Naviculales
The Naviculales are an order of diatoms.
Suborders
Family
According to the GBIF, the order has the following families;- Amphipleuraceae
- Berkeleyaceae
- Brachysiraceae
- Cavinulaceae
- Cosmioneidaceae
- Diadesmidaceae
- Diploneidaceae
- Gomphonemaceae
- Metascolioneidaceae
- Naviculaceae
- Neidiaceae
- Phaeodactylaceae
- Pinnulariaceae
- Plagiotropidaceae
- Pleurosigmataceae
- Proschkiniaceae
- Scolioneidaceae
- Scoliotropidaceae
- Sellaphoraceae
- Stauroneidaceae
Unplaced genera
There are 5 genera that are incertae sedis.Figures in brackets are approx. how many species per genus.