| Citation | Vadas, R.L., B. Beal, S. Dudgeon and W. Wright, 1997 Reproductive biology of green sea urchins along the coast of Maine. Final Report to NOAA, University of Maine Sea Grant Program. Augusta, Maine Sea Grant. |
| Ref. | 126885 Vadas, R.L., B. Beal, S. Dudgeon and W. Wright, 1997 |
| Page | |
| Named Used as Valid | Strongylocentrotus droebachiensis |
| Locality | |
| Distribution | USA. |