Family: Echinothuriidae
Item count: 7
| Genus | Species | Occurrence | Authority | References | Contributors |
|---|---|---|---|---|---|
| Hygrosoma | luculentum | Andamans | A. Agassiz, 1879 | Koehler, R., 1927 | Sastry, D.R.K. |
| Phormosoma | bursarium | Andamans; Nicobars | A. Agassiz, 1881 | Koehler, R., 1927 | Sastry, D.R.K. |
| Phormosoma | bursarium | Andhra Pradesh: Off Kristna Coast | A. Agassiz, 1881 | Koehler, R., 1927 | Sastry, D.R.K. |
| Phormosoma | bursarium | Tamil Nadu: N of the mouth of Kaveri River | A. Agassiz, 1881 | Koehler, R., 1927 | Sastry, D.R.K. |
| Phormosoma | verticillatum | Andaman Sea | T. Mortensen, 1904 | James, D.B., 1983 | Sastry, D.R.K. |
| Phormosoma | verticillatum | Nicobars | T. Mortensen, 1904 | Koehler, R., 1927 | Sastry, D.R.K. |
| Sperosoma | biseriatum | Andamans; Nicobars | L. Döderlein, 1901 | Sastry, D.R.K., 2005 | Sastry, D.R.K. |