Atlantic Rock-boring Urchin 
Black long spine urchin 
Burrowing Fine Spine Urchin 
Burrowing urchin 
Collector urchin 
Common sand dollar 
Crowned Sea Urchin 
Diadema savignyi 
Double spined urchin 
Eccentric Sand Dollar 
Echinometra viridis 
Eucidaris metularia 
Fire Urchin 
Flower urchin 
Green sea urchin 
Long-spined Sea Urchin 
Lovenia Heart Urchin 
Maretia planulata 
Mellita quinquiesperforata 
Parasalenia gratiosa 
Pencil Urchin 
Prionocidaris baculosa 
Pseudoboletia maculata 
Purple sea urchin