Species: convexa
Item count: 3
| Occurrence | Authority | References | Contributors |
|---|---|---|---|
| Andhra Pradesh, Orissa (Gopalpur, Puri), West Bengal, (Sandheads) | (G.B. Sowerby I, 1833) | Prashad, B., 1933 | Subba Rao, N.V. |
| Car Nicobar | (Boas, 1886) | Ramakrishna. et al., 2010, Subba Rao, N.V., 2003, Subba Rao, N.V. et al., 2000 | Subba Rao, N.V. |
| Central Bay of Bengal | Paul, T. et al., 2007 | Subba Rao, D.V., Prasada Rao |