21. Thomas Bland published the first paper mentioning terrestrial molluscs in 1861. 22. Molluscs are the second most important group of marine aquaculture products.23. This is a partial list of the molluscs of Falc�n State. 24. Subsequently she became Curator of Molluscs at the museum in 1946. 25. The diet of this species includes mainly crustaceans, especially molluscs . 26. There are 1088 mollusc species which are endangered or critically endangered. 27. Invertebrates, namely molluscs and arthropods, dominated the oceans. 28. Image-resolving eyes are present in molluscs , chordates and arthropods. 29. More than 10 endemic molluscs are known only from San Nicolas Island. 30. Molluscs found in the subterranean gravel appear to have been freshwater species.