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RefNo
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Description
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| Gibson, R., B. Hextall and A. Rogers, 2001 Photographic Guide to the Sea and Shore Life of Britain and Northwest Europe. Oxford University Press Inc., New York. | |
| MarineSpecies.org, 2050 MarineSpecies.org. http://www.marinespecies.org/index.php | |
| Niell, F.X., 1976 C:N ratio in some marine macrophytes and its possible ecological significance. Botanica Marina 19:347-350. | |
| Niell, F.X. and C. Mourino, 1981 Carbon and Nitrogen Contents in Intertidal Macrophytes. Investigaciónes Pesquera 45:187-210. |