| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 130905 | Cunha, R., M. Tavares and J.B. De Medonça 2020 Asteroidea (Echinodermata) from shallow-waters of the remote oceanic archipelago Trindade and Martin Vaz, southeastern Atlantic, with taxonomic and zoogeographical notes. Zootaxa 4742 (1):31-56. | 2020 | Ophidiaster alexandri | 33:tab.1 |
| 3477 | MarineSpecies.org 2050 MarineSpecies.org. http://www.marinespecies.org/index.php | 2050 | Ophidiaster alexandri | --> |