Genus
- Psolus 4
- Strongylocentrotus 4
- Cucumaria piperata 3
- Culcita 3
- Eucidaris tribuloides 3
- Lytechinus variegatus 3
- Molpadia 3
- Solaster dawsoni 3
- Strongylocentrotus droebachiensis 3
- Tripneustes ventricosus 3
- Acanthaster 2
- Astropecten 2
- Diadema antillarum 2
- Echinarachnius parma 2
- Luidia foliolata 2
- Ophionereis annulata 2
- Ophiopholis aculeata 2
- Oreaster 2
- Pisaster 2
- Pteraster tesselatus 2