Order: Thecosomata

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Item count: 15
Subordersort descending Family Genus Species Occurrence Authority References Contributors
Euthecosomata Cavoliniidae Cavolinia globulosa Nicobars Gray, 1850
Euthecosomata Cavoliniidae Cavolinia inflexa East coast, Andamans (Lesueur, 1813)
Euthecosomata Cavoliniidae Cavolinia tridentata Car Nicobar (Forskal, 1775)
Euthecosomata Cavoliniidae Diacria qudridentata Bay of Bengal (Blainville, 1821)
Euthecosomata Cliidae Clio convexa Car Nicobar (Boas, 1886)
Euthecosomata Cliidae Clio cuspidata Bay of Bengal (Bosc, 1862)
Euthecosomata Cliidae Clio pyramidata Car Nicobar (C. Linnaeus, 1767)
Euthecosomata Cliidae Clio pyramidata lanceolata Bay of Bengal (C. Linnaeus, 1767)
Euthecosomata Creseidae Creseis clava Car Nicobar Tamil Nadu (Rang, 1828)
Euthecosomata Creseidae Creseis virgula Bay of Bengal Rang, 1828
Euthecosomata Creseidae Hyalocylis striata Car Nicobar Andaman Sea (Rang, 1828)
Euthecosomata Creseidae Styliola subula Car Nicobar Bay of Bengal (Quoy & Gaimard, 18270
Euthecosomata Limacinidae Helicinoides inflata Bay of Bengal (d' Orbigny, 1836)
Euthecosomata Limacinidae Limacina bulimoides Bay of Bengal (d' Orbigny, 1836)
Euthecosomata Limacinidae Limacina trochiformis Bay of Bengal (d' Orbigny, 1836)