| Citation | Marshall, B.A., 1978 Cerithiopsidae (Mollusca: Gastropoda) of New Zealand, and a provisional classification of the family. New Zealand Journal of Zoology 5:47-120. |
| Ref. | 89371 Marshall, B.A., 1978 |
| Page | 76-77;fig.11C-J |
| Named Used as Valid | Specula styliformis |
| Locality | Snares, New Zealand. |
| Distribution | New Zealand. |