L. Gruffydd

发表

The effect of copper and zinc on the shell growth of Mytilus edulis measured by a laser diffraction technique

A. R. Manley, L. Gruffydd, P. Almada-Villela, 1984, Journal of the Marine Biological Association of the United Kingdom.

Observations on the rate of production of external ridges on the shell of Pecten maximus in the laboratory

L. Gruffydd, 1981, Journal of the Marine Biological Association of the United Kingdom.

A Comparison of Growth and Temperature Tolerance in the Larvae of the Lobsters Homarus Gammarus (L.) and Homarus Americanus H. Milne Edwards (Decapoda, Nephropidae)

L. Gruffydd, R. Rieser, D. Machin, 1975 .

Evidence for the existence of a new subspecies of Chaetogaster limnaei (Oligochaeta), in Britain

L. Gruffydd, 2010 .

The Population Biology of Chaeto gaster limnaei limnaei and Chaetogaster limnaei vaghini (Oligochaeta).

L. Gruffydd, 1965 .

The effects of temperature on the shell growth of young mytilus edulis L.

J. Davenport, L. Gruffydd, P. Almada-Villela, 1982 .

A method for rearing Pecten maximus larvae in the laboratory

A. Beaumont, L. Gruffydd, 1972 .

Determination of the optimum concentration of eggs and spermatozoa for the production of normal larvae inPecten maximus (Mollusca, Lamellibranchia)

A. Beaumont, L. Gruffydd, 1970, Helgoländer wissenschaftliche Meeresuntersuchungen.

The glands of the larval foot in Pecten maximus L. and possible homologues in other bivalves

D. Lane, A. Beaumont, L. Gruffydd, 1975, Journal of the Marine Biological Association of the United Kingdom.

Mortality of Scallops on a Manx Scallop Bed Due to Fishing

L. Gruffydd, 1972, Journal of the Marine Biological Association of the United Kingdom.

The types of escape reactions elicited in the scallopPecten maximus by selected sea-star species

G. Thomas, L. Gruffydd, 1971 .

Studies of the behaviour of the scallop Chlamys opercularis (L.) and its shell in flowing sea water

L. Gruffydd, I. Thorburn, 1979, Journal of the Marine Biological Association of the United Kingdom.

Studies on the Chromosomes of the Scallop Pecten Maximus (L.) and Related Species

A. Beaumont, L. Gruffydd, 1974, Journal of the Marine Biological Association of the United Kingdom.

The Byssus and Byssus Glands in Chlamys islandica and Other Scallops (Lamellibranchia)

L. Gruffydd, 1978 .

A polymorphic system in the sarcoplasm of Chlamys opercularis

A. Beaumont, L. Gruffydd, 1975 .

The influence of certain environmental factors on the maximum length of the scallop, Pecten maximus L

L. Gruffydd, 1974 .

An estimate of natural mortality in an unfished population of the scallop Pecten maximus (L.)

L. Gruffydd, 1974 .