| Citation | Calcinai, B., F. Azzini, G. Bavestrello, C. Cerrano, M. Pansini and D.-C. Thung, 2006 Boring sponges from Ha Long Bay, Tonkin Gulf, Vietnam. Zoological Studies 45(2):201-212. |
| ссылка | 84990 Calcinai, B., F. Azzini, G. Bavestrello, C. Cerrano, M. Pansini and D.-C. Thung, 2006 |
| Page | 206;fig.3a-f |
| Named Used as Valid | Spirastrella decumbens |
| Местонахождение | |
| Distribution | Ha Long Bay, Gulf of Tonkin, Vietnam. |