Taxonomy summary
Only current list
Excluding species
Eukaryota
>
Bacillariophyta
Order
Family
Genus
Species
Acanthoceratales
1
2
7
Achnanthales
0
0
1
Amblyamphorales
1
1
0
Anaulales
1
3
8
Ardissoneales
1
6
12
Attheyales
1
1
70
Bacillariales
2
19
659
Biddulphiales
1
4
20
Chaetocerotales
1
2
302
Cocconeidales
2
33
126
Corethrales
2
3
9
Coscinodiscales
3
14
81
Cyclophorales
2
8
16
Cymatosirales
2
13
76
Cymbellales
6
38
283
Diadesmidales
1
2
21
Diploneidales
1
2
54
Ethmodiscales
1
1
1
Eucampiales
1
2
12
Eunotiales
1
11
53
Eupodiscales
3
10
46
Fragilariales
1
16
209
Hemiaulales
1
1
7
Hydroserales
1
2
5
Koernerellales
1
3
5
Leptocylindrales
1
2
14
Licmophorales
1
4
27
Liparogyrales
2
4
1
Lithodesmiales
2
9
32
Lyrellales
1
2
5
Mastogloiales
2
8
77
Melosirales
4
5
54
Naviculales
8
55
585
Paraliales
2
5
26
Plagiogrammales
1
8
51
Probosciales
1
3
8
Rhabdonematales
2
6
24
Rhaphoneidales
2
8
30
Rhizosoleniales
1
6
33
Sellaphorales
2
17
253
Staurosirales
1
13
63
Stephanopyxales
1
4
6
Stictocyclales
1
1
1
Striatellales
1
2
3
Surirellales
2
26
328
Tabellariales
1
7
23
Thalassionematales
1
8
47
Thalassiophysales
2
2
8
Thalassiosirales
3
30
524
Triceratiales
1
1
10
Trigoniumales
4
5
12
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