- Cymatium chlorostomum (Lamarck, 1822)
- Cymatium nicobaricum (Röding, 1798)
- Cymatium pulchellus C.B.Adams, 1850
- Cymatium pumilio Morch, 1877
- Cymatriton nicobaricum (Röding, 1798)
- Lampusia chlorostoma (Lamarck, 1822)
- Lampusia nicobarica (Röding, 1798)
- Murex tautiranus Curtiss, 1938
- Triton chlorostomum Lamarck, 1822
- Triton chlorostomum var. pumilio Mörch, 1877
- Triton pulchellus C.B.Adams, 1850
- Tritonium nicobaricum Röding, 1798
Megophrys takensis
Mobula alfredi
Coeliccia kazukoae