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By planned and prepared under the direction of Carroll E. Wood, Jr., assisted by Elizabeth A. Shaw ; with the technical help of Karen S. Velmure and Kenneth R. Robertson.

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Water habitats. 30 HOEK C. VAN DEN, The algal microvegetation in and on barnacle shells, collected along the Dutch and French coasts. Blumea, 9(1), 206-214 (1958). , Algal associations of a coastal area south of Bergen, Norway. Sarsia, 32 23, 1-52 (1966). , Observations on the littoral algae of the Isle of Wight. J. Mar. Biol. 33 37, 769-780 (1958). Ass. , Mar. Biol. Ass. , hyperborea. , An introduction to the ecology of inter-tidal rock Soc. , 58, 351 (1935). , Cl. , Bull. 7(1), 5-10 (1959). W.

14, 116-26 (1971). , The ecology of rocky shores around Anglesey. Proo. London, 40 Zool. Soc. 123(3), 481-549 (1953). , The ecology of exposed rocky shores of Caithness. J. , 62(3), 695-723 (1954). , Inter-tidal communities of the northern and western coasts of Great Britain. J. Scotland. Trans. 43 Roy. 43(1), 270-290 (1955). Soc. , 63(1), 185-220 (1957). , The littoral zone on rocky shores - a biological or physical entity? , Faso. 11, 12, 280-301 (1961). , Ecological energetics of the seaweed zone in a marine bay on the Atlantic coast of Canada.

The First- named species is often very heavily epiphytised and on one plant washed ashore at Stronsay (53) no less than 14 other species of algae were attached. Indeed, a study of the epiphytic flora of L. digitata, species of Fuous L. oloustoni and would form an admirable ecological exercise, because it would be concerned not only with the species that occur but also with attempting to determine the conditions under which they are found. On cold temperate western Atlantic shores the sublittoral is dominated by Laminarians.

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