Balanocidaris marginata Echinoid modelo 3D almost 4 years 93 Clypeaster cortesei Echinoid modelo 3D almost 4 years 41 Heterocentrotus mamillatus Echinoid modelo 3D almost 4 years 86 Echinoid modelo 3D almost 4 years 78 Schizaster Echinoid modelo 3D almost 4 years 48 Hemipneustes striatoradiatus Echinoid modelo 3D almost 4 years 34 Archaeocidaris immanis Echinoid modelo 3D almost 4 years 48 Stereocidaris hudspethensis Echinoid modelo 3D almost 4 years 40 Eupatagus antillarum Echinoid modelo 3D almost 4 years 37 Conulus albogalerus Echinoid modelo 3D almost 4 years 58 Echinocardium orthonotum Echinoid modelo 3D almost 4 years 43 Phymosoma texanum Echinoid modelo 3D almost 4 years 38 Clypeaster reticulatus Echinoid modelo 3D almost 4 years 39 Eucidaris tribuloides Echinoid modelo 3D almost 4 years 101 Phymosoma texanum Echinoid modelo 3D almost 4 years 53