Genus: Poriocidaris
Item count: 2
| Species | Occurrence | Authority | References | Contributors |
|---|---|---|---|---|
| purpurata | Andamans | Wyville Thomson, 1869 | Wood-Mason, J. et al., 1891 | Sastry, D.R.K. |
| purpurata | Nicobars | Wyville Thomson, 1869 | Döderlein, L., 1906 | Sastry, D.R.K. |