| Referens | United States National Park Service, 1978 Biscayne National Monument (N.M.), General Management Plan (GMP): Environmental Impact Statement. Northwestern University, 58 pp. |
| Ref. | 113524 United States National Park Service, 1978 |
| Sida | |
| Named Used as Valid | Modiolus americanus |
| Observationsplats | |
| Distribution | USA. |