| Order | Family | Genus | Species |
|---|---|---|---|
| Acaryochloridales | 2 | 6 | 124 |
| Aegeococcales | 1 | 1 | 2 |
| Aerosakkonematales | 1 | 6 | 21 |
| Chroococcales | 9 | 49 | 1462 |
| Chroococcidiopsidales | 3 | 6 | 311 |
| Coleofasciculales | 2 | 22 | 314 |
| Desertifilales | 1 | 4 | 62 |
| Elainellales | 1 | 0 | 2 |
| Geitlerinematales | 1 | 1 | 190 |
| Gloeobacterales | 2 | 4 | 20 |
| Gloeomargaritales | 1 | 1 | 44 |
| Gomontiellales | 4 | 8 | 126 |
| Leptolyngbyales | 4 | 37 | 1476 |
| Neosynechococcales | 1 | 1 | 2 |
| Nodosilineales | 4 | 22 | 381 |
| Nostocales | 20 | 111 | 9510 |
| Oculatellales | 1 | 28 | 241 |
| Oscillatoriales | 7 | 47 | 2635 |
| Phormidesmidales | 1 | 0 | 2 |
| Pleurocapsales | 4 | 16 | 227 |
| Prochlorotrichales | 1 | 1 | 13 |
| Pseudanabaenales | 2 | 4 | 490 |
| Spirulinales | 2 | 3 | 98 |
| Synechococcales | 5 | 16 | 3729 |
| Thermostichales | 1 | 1 | 26 |