| Scientific Name | Author | English Name |
|---|---|---|
| Hemicentrotus pulcherrimus | (Agassiz, 1863) | |
| Mesocentrotus franciscanus | (Agassiz, 1863) | Red Sea urchin |
| Strongylocentrotus droebachiensis | (Müller, 1776) | Northern sea urchin |
| Strongylocentrotus fragilis | Jackson, 1912 | Orange-pink sea urchin |
| Strongylocentrotus intermedius | Agassiz, 1863 | |
| Strongylocentrotus pallidus | (Sars, 1871) | Pale urchin |
| Strongylocentrotus polyacanthus | Agassiz & Clark, 1907 | |
| Strongylocentrotus purpuratus | (Stimpson, 1857) | purple urchin |