| Genera of Tribophyceae | |
| PS genera | Non-PS genera |
| BOTRYDIOPSIS | MERINGOSPHAERA |
| BOTRYDIUM | |
| BUMILLERIA | |
| BUMILLERIOPSIS | |
| CENTRITRACTUS | |
| CHARACIOPSIS | |
| CHLORELLIDIUM | |
| CHLORIDELLA | |
| CHLOROCLOSTER | |
| CHLOROTHECIUM | |
| GLOEOBOTRYS | |
| GONIOCHLORIS | |
| HETEROCOCCUS | |
| ISTHMOCHLORON | |
| MISCHOCOCCUS | |
| OPHIOCYTIUM | |
| PERONIELLA | |
| STIPITOCOCCUS | |
| TETRAEDRIELLA | |
| TRIBONEMA | |
| VAUCHERIA | |
| XANTHONEMA | |