Characteristics
0Ardissonea
2Asterionella
1Ctenophora
4Diatoma
1Diprora
1Distrionella
9Fragilaria
8Fragilariforma
0Grammatophora
2Hannaea
5Meridion
1Nanofrustulum
0Neofragilaria
2Odontidium
2Oxyneis
8Pseudostaurosira
0Pseudostaurosiropsis
1Punctastriata
1Stauroforma
4Staurosira
6Staurosirella
4Synedra
2Tabellaria
1Tabularia
3Tetracyclus
0Thalassionema
0Tibetiella
4Ulnaria