NUTRITION AND FEEDING MECHANISMS 249 



12. Cannon, H. G., "On the feeding mechanism of certain marine ostracods," 

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13. Carlisle, D. B., "Alcune osservazioni sulla meccanica delFalimentazione 

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14. Carriker, M. R., "On the structure and function of the proboscis in 

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 (1943). 



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16. Coe, W. R., "Biology of the nemerteans of the Atlantic coast of North 

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18. Cottam, C and Hanson, H. C, "Food habits of some arctic birds and 

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Biol. Ass. U.K., 34, 55 (1955). 

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pulid worms," ibid., 36, 309 (1957). 



19. Davis, H. C, "On food and feeding of larvae of the American oyster, 

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20. Dennell, R., "The habits and feeding mechanism of the amphipod 

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21. Dennell, R., "The feeding mechanism of the cumacean crustacean 

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22. Dennell, R., "Note on the feeding of Amphioxus {Branchiostoma bermu- 

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23. Dewar, J. M., "Identity of specialized feeding habits of the turnstone and 

 oyster-catcher," Brit. Birds, 34, 26 (1940). 



24. Dixon, A. Y., "Notes on certain aspects of the biology of Cwnopsis goodsiri 

 and some other cumaceans in relation to their environment," J. Mar. Biol. 

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25. Dunbar, M. J., "On the food of seals in the Canadian eastern arctic," 

 Canad. J. Res., D, 19, 150 (1941). 



26. Fisher, J., The Fulmar (London, Collins, 1952). 



27. Forrest, J. E., "On the feeding habits and the morphology and mode of 

 functioning of the alimentary canal in some littoral dorid nudibranchiate 

 mollusca," Proc. Linn. Soc, 164, 225 (1953). 



28. Fox, D. L., "Comparative metabolism of organic detritus by inshore 

 animals," Ecology, 31, 100 (1950). 



29. Fretter, V., "Observations on the life history and functional morphology 

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30. Garstang, W., "Spolia bermudiana. 2. The ciliary feeding mechanism of 

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31. Gilchrist, J. D. F., "Observations on the Cape Cephalodiscus" Ann. 

 Mag. Nat. Hist., Ser. 8, 16, 234 (1915). 



32. Graham, A., "Form and function in the molluscs," Proc. Linn. Soc, 164, 

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33. Greenfield, L. J., "Observations on the nitrogen and glycogen content of 

 Teredo;' Bull. Mar. Sci. Gulf Caribbean, 2, 486 (1953). 



