| Scientific Name | TSN | Taxon Author | Common Name | Name Source | Usage | Reason (ITIS) | Taxon Rank |
|---|
| Medusa pulmo | 51914 | Macri, 1778 | | ITIS | invalid | junior synonym of Rhizostoma pulmo | Species |
| Orithyia luteum | 51916 | Quoy and Gaimard, 1827 | | ITIS | invalid | junior synonym of Rhizostoma luteum | Species |
| Rhizostoma luteum | 51915 | (Quoy and Gaimard, 1827) | | ITIS | valid | | Species |
| Rhizostoma octopus | 51917 | Mayer, 1910 | | ITIS | valid | | Species |
| Rhizostoma pulmo | 51913 | (Macri, 1778) | | ITIS | valid | | Species |
| Rhizostoma pulmo octopus | 51918 | Mayer, 1910 | | ITIS | invalid | junior synonym of Rhizostoma octopus | Subspecies |
