| australia | new south wales | tripneustes gratilla | species | 2 | 0 |
| australia | new south wales | tripneustes kermadecensis | species | 6 | 0 |
| australia | queensland | tripneustes gratilla | species | 3 | 0 |
| bahamas | | lytechinus euerces | species | 2 | 0 |
| belize | | tripneustes ventricosus | species | 10 | 0 |
| brazil | | tripneustes sp. brazil-hhal-2003 | species | 1 | 0 |
| brazil | | tripneustes ventricosus | species | 11 | 0 |
| chile | valparaiso region | tripneustes gratilla | species | 8 | 0 |
| costa rica | puntarenas province | tripneustes depressus | species | 14 | 0 |
| ecuador | galapagos province | tripneustes depressus | species | 6 | 0 |
| egypt | red sea governorate | tripneustes gratilla elatensis | subspecies | 14 | 0 |
| france | | sphaerechinus granularis | species | 4 | 0 |
| france | | tripneustes depressus | species | 15 | 0 |
| french polynesia | | tripneustes gratilla | species | 10 | 0 |
| french polynesia | marquesas islands | tripneustes gratilla | species | 9 | 0 |
| guam | | tripneustes gratilla | species | 4 | 0 |
| honduras | | tripneustes ventricosus | species | 2 | 0 |
| india | | toxopneustes pileolus | species | 1 | 0 |
| india | | tripneustes gratilla | species | 1 | 0 |
| indonesia | | tripneustes gratilla | species | 76 | 0 |
| japan | | pseudoboletia maculata | species | 2 | 0 |
| japan | | tripneustes gratilla | species | 11 | 0 |
| japan | kagoshima prefecture | tripneustes gratilla | species | 1 | 0 |
| jordan | aqaba governorate | tripneustes gratilla elatensis | subspecies | 19 | 0 |
| kenya | | tripneustes gratilla | species | 1 | 0 |
| kiribati | | tripneustes gratilla | species | 10 | 0 |
| madagascar | | tripneustes gratilla | species | 8 | 0 |
| malaysia | sabah | tripneustes gratilla | species | 4 | 0 |
| marshall islands | | tripneustes sp. marshall islands-hhal-2003 | species | 7 | 0 |
| mexico | baja california sur | tripneustes depressus | species | 6 | 0 |
| mexico | baja california sur | tripneustes kermadecensis | species | 6 | 0 |
| mexico | quintana roo | lytechinus euerces | species | 1 | 0 |
| mexico | quintana roo | lytechinus variegatus carolinus | subspecies | 1 | 0 |
| mexico | quintana roo | lytechinus variegatus variegatus | subspecies | 1 | 0 |
| norfolk island | | tripneustes kermadecensis | species | 6 | 0 |
| oman | | toxopneustes pileolus | species | 1 | 0 |
| oman | | tripneustes gratilla | species | 2 | 0 |
| panama | | tripneustes depressus | species | 4 | 0 |
| panama | | tripneustes ventricosus | species | 13 | 0 |
| panama | bocas del toro province | lytechinus williamsi | species | 2 | 0 |
| panama | kuna yala province | lytechinus variegatus | species | 1 | 0 |
| panama | kuna yala province | tripneustes ventricosus | species | 16 | 0 |
| papua new guinea | | tripneustes gratilla | species | 7 | 0 |
| philippines | | tripneustes gratilla | species | 19 | 0 |
| reunion | | toxopneustes pileolus | species | 1 | 0 |
| reunion | | tripneustes gratilla | species | 5 | 0 |
| sao tome and principe | | tripneustes ventricosus | species | 8 | 0 |
| seychelles | | tripneustes sp. seychelles-hhal-2003 | species | 9 | 0 |
| south africa | | tripneustes sp. south africa-hhal-2003 | species | 5 | 0 |
| south africa | the western cape province | tripneustes gratilla | species | 4 | 0 |
| united states | california | lytechinus pictus | species | 20 | 0 |
| united states | california | lytechinus variegatus | species | 2 | 0 |
| united states | florida | lytechinus variegatus | species | 5 | 0 |
| united states | florida | tripneustes ventricosus | species | 3 | 0 |
| united states | hawaii | tripneustes gratilla | species | 20 | 0 |
| united states | north carolina | lytechinus variegatus | species | 37257 | 0 |
| venezuela | nueva esparta | lytechinus variegatus | species | 0 | 4 |