| Nominal Species (n = 17) | Present allocation (n = 13) | Ref. |
|---|---|---|
| Enteromorpha acanthophora Kützing | Ulva acanthophora | 84290 |
| Ulva californica Wille | Ulva californica | 80701 |
| Enteromorpha compressa (Linnaeus) Nees, 1820 | Ulva compressa | 3477 |
| Ulva compressa Linnaeus, 1753 | Ulva compressa | 80701 |
| Ulva fasciata Delile | Ulva fasciata | 80701 |
| Ulva fenestrata Postels & Ruprecht, 1840 | Ulva lactuca | 3477 |
| Ulva flexuosa Wulfen | Ulva flexuosa | 80701 |
| Ulva intestinalis Linnaeus | Ulva intestinalis | 80701 |
| Ulva lactuca Linnaeus, 1753 | Ulva lactuca | 3477 |
| Ulva laetevirens Areschoug | Ulva laetevirens | 80701 |
| Enteromorpha lingulata J.Agardh | Ulva flexuosa | 80701 |
| Ulva linza Linnaeus | Ulva linza | 80701 |
| Ulva pertusa Kjellman | Ulva pertusa | 80701 |
| Ulva prolifera O.F. Müller | Ulva prolifera | 80701 |
| Ulva reticulata Forsskål | Ulva reticulata | 80701 |
| Ulva rigida C. Agardh | Ulva rigida | 80701 |
| Enteromorpha salina Kützing | Ulva prolifera | 80701 |