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The treatment of food by prosobranch veligers

Published online by Cambridge University Press:  11 May 2009

Vera Fretter
Affiliation:
University of Reading, Berkshire
Margaret C. Montgomery
Affiliation:
University of Reading, Berkshire

Extract

A study of nineteen species of monotocardian veligers belonging to eight different superfamilies reveals the uniformity of structure of the alimentary tract up to the time of metamorphosis. Results of feeding experiments with nineteen species of unicellular algae show that there is also uniformity in the functioning of the gut.

Type
Research Article
Copyright
Copyright © Marine Biological Association of the United Kingdom 1968

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References

REFERENCES

Bidwell, R. G. S., 1957. Photosynthesis and metabolism of marine algae. I. Photosynthesis of two marine flagellates compared with Chlorella. Can. J. Bot., Vol. 35, pp. 945–50.CrossRefGoogle Scholar
Braarud, T., 1958. Observations on Peridinium trochoideum (Stein) Lemm. in culture. Nytt Mag. Bot., Vol. 6, pp. 3942.Google Scholar
Braarud, T. & Fagerland, E., 1946. A coccolithophoride in laboratory culture Syracosphaera carterae n.sp. Avh. norske Vidensk Akad. Oslo, I Mat-Naturv. Klasse, no. 2. pp. 310.Google Scholar
Braarud, T., Markali, J. & Nordli, E., 1958. A note on the thecal structure of Exuviella baltica. Lohm. Nytt Mag. Bot., Vol. 6, pp. 43–6.Google Scholar
Cole, H. A., 1937. Experiments in the breeding of oysters (Ostrea edulis) in tanks, with special reference to the food of the larva and spat. Fishery Invest., Land., Ser. 2. Vol. 15, pp. 125.Google Scholar
Davis, H. C. & Guillard, R. R., 1958. Relative values of ten genera of micro-organisms as food for oysters and clam larvae. Fishery Bull. Fish Wildl. Serv. U.S., Vol. 58, pp. 239304.Google Scholar
Dodge, J. D., 1965. Thecal fine structure in the dinoflagellate genera Prorocentrum and Exuviaella. J. mar. biol. Ass. U.K., Vol. 45, pp. 607–14.CrossRefGoogle Scholar
Fretter, V., 1967. The prosobranch veliger. Proc. malac. Soc. Land., Vol. 37, pp. 357–66.Google Scholar
Graham, A., 1949. The molluscan stomach. Trans. R. Soc. Edinb., Vol. 61, pp. 737–78.Google Scholar
Lebour, M. V., 1937. The eggs and larvae of the British prosobranchs with special reference to those living in the plankton. J. mar. biol. Ass. U.K., Vol. 22, pp. 105–66.CrossRefGoogle Scholar
Lewin, R. A., 1958. The cell walls of Platymonas. J. gen. Microbiol., Vol. 19, pp. 8790.CrossRefGoogle Scholar
Manton, I., Oates, K. & Parke, M., 1963. Observations on the fine structure of the Pyramimonas stage of Halosphaera and preliminary observations on three species of Pyramimonas. J. mar. biol. Ass. U.K., Vol. 43, pp. 225–38.Google Scholar
Millar, R. H., 1955. Notes on the mechanism of food movement in the gut of the larval oyster, Ostrea edulis. Q. Jl microsc. Sci., Vol. 96, pp. 539–44.Google Scholar
Owen, G., 1955. Observations on the stomach and digestive diverticula of the Lamellibranchia. I. The Anisomyaria and Eulamellibranchia. Q. Jl microsc. Sci., Vol. 96, pp. 517–37.Google Scholar
Owen, G., 1956. Observations on the stomach and digestive diverticula of the Lamellibranchia. II. The Nuculidae. Q. Jl microsc. Sci., Vol. 97, pp. 541–67.Google Scholar
Pump, W., 1914. Über die Muskelnetze der Mitteldarmdrüse von Crustaceen. Arch, mikrosk. Anat., Vol. 85, pp. 167219.Google Scholar
Ricketts, T. R., 1966. On the chemical composition of some unicellular algae. Phytochemistry, Vol. 5, pp. 6776.CrossRefGoogle Scholar
Riley, J. P. & Wilson, T. R. S., 1967. The pigments of some marine phytoplankton species. J. mar. biol. Ass. U.K., Vol. 47, pp. 351–62.Google Scholar
Scheltema, R. F. & Scheltema, A. H., 1963. Pelagic larvae of New England intertidal gastropods. II. Anachis avara. Hydrobiologia, Vol. 22, pp. 8591.Google Scholar
Thompson, T. E., 1959. Feeding in nudibranch larvae. J. mar. biol. Ass. U.K., Vol. 38, pp. 239–48.CrossRefGoogle Scholar
Thorson, G., 1946. Reproduction and larval development of Danish marine bottom invertebrates. Meddr Kommn Havunders, Ser. Plankton, Bd. 4, 523 pp.Google Scholar
Werner, B., 1955. Über die Anatomie, die Entwicklung und Biologie des Veligers und der Veliconcha von Crepidula fornicata (L.) (Gastropoda Prosobranchia). Helgoländ, wiss. Meeresunters., Bd. 5, pp. 169217.CrossRefGoogle Scholar