| উদ্ধৃতি | Vasseur, E., 1952 Geographic variation in the Norwegian sea-urchins Strongylocentrotus droebachiensis and S. pallidus. Evolution 6:87-100. |
| সূত্র | 113752 Vasseur, E., 1952 |
| পৃষ্ঠা | 87 |
| Named Used as Valid | Strongylocentrotus droebachiensis |
| এলাকা | |
| Distribution | Norway. |