| chile | | argopecten purpuratus | species | 6 | 0 |
| chile | antofagasta region | argopecten purpuratus | species | 11 | 1 |
| china | | argopecten irradians | species | 9 | 0 |
| china | | argopecten irradians irradians | subspecies | 3 | 0 |
| china | shandong | argopecten irradians | species | 4 | 0 |
| china | shandong | argopecten irradians irradians | subspecies | 1 | 0 |
| china | shanghai shi | argopecten irradians | species | 0 | 1 |
| china | tibet | argopecten irradians concentricus | subspecies | 1 | 0 |
| china | tibet | argopecten irradians irradians | subspecies | 1 | 0 |
| mexico | baja california | argopecten ventricosus | species | 6 | 0 |
| mexico | baja california sur | argopecten ventricosus | species | 4 | 0 |
| peru | | argopecten purpuratus | species | 1 | 0 |
| peru | callao region | argopecten purpuratus | species | 1 | 0 |
| spain | | argopecten purpuratus | species | 14 | 0 |
| united states | connecticut | argopecten irradians | species | 2 | 0 |
| united states | massachusetts | argopecten irradians | species | 12 | 0 |
| united states | new york | argopecten irradians | species | 1 | 0 |