| Ulvaceae | |
Ulva amamiensis
| Tanaka | | |
| Ulvaceae | |
Ulva arasakii
| Chihara | | |
| Ulvaceae | |
Ulva australis
| Aresch. | | |
| Ulvaceae | |
Ulva beytensis
| Thivy | | |
| Ulvaceae | |
Ulva californica
| Wille | | |
| Ulvaceae | |
Ulva compressa
| L. | | |
| Ulvaceae | |
Ulva curvata
| De Toni | | |
| Ulvaceae | |
Ulva erecta
| | | |
| Ulvaceae | |
Ulva fasciata
| Delile | | |
| Ulvaceae | |
Ulva flexuosa
| Wulfen | | |
| Ulvaceae | |
Ulva gigantea
| Bliding | | |
| Ulvaceae | |
Ulva howensis
| Kraft | | |
| Ulvaceae | |
Ulva intestinalis
| L. | | |
| Ulvaceae | |
Ulva japonica
| Papenf. | | |
| Ulvaceae | |
Ulva kylinii
| H. S. Hayden, Blomster, Maggs, P.C. Silva, Stanhope & Waaland | J. Phycol. 38: 289 | 2003 |
| Ulvaceae | |
Ulva lactuca
| L. | | |
| Ulvaceae | |
Ulva laetevirens
| Aresch. | | |
| Ulvaceae | |
Ulva linza
| L. | | |
| Ulvaceae | |
Ulva lobata
| Harv. | | |
| Ulvaceae | |
Ulva obscura
| Kütz. | | |
| Ulvaceae | |
Ulva ohnoi
| Hiraoka, M. & Shimada | | |
| Ulvaceae | |
Ulva pertusa
| Kjellm. | | |
| Ulvaceae | |
Ulva procera
| H. S. Hayden, Blomster, Maggs, P.C. Silva, Stanhope & Waaland | J. Phycol. | 2003 |
| Ulvaceae | |
Ulva prolifera
| O.F. Müll. | | |
| Ulvaceae | |
Ulva reticulata
| Forssk. | | |
| Ulvaceae | |
Ulva rigida
| C. Agardh | | |
| Ulvaceae | |
Ulva shanxiensis
| Chen, Le, J.Feng & S.L.Xie | Novon 23(4): 400–403, fig. 1 | 2014 [2015] |
| Ulvaceae | |
Ulva stenophylla
| Setch. & N.L. Gardner | | |
| Ulvaceae | |
Ulva torta
| Trevis. | | |