| Name | Chlamydomonas umbonata Pascher |
| Authorship | Pascher |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Chlamydomonas Ehrenberg |
| Contains | Chlamydomonas umbonata var. conspicua L. Ş. Péterfi Chlamydomonas umbonata var. gracilis H. Ettl |
| Remarks | Created from Taxon Name Import: Chlamydomonas umbonata Pascher |