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VI.—A Contribution to Actinian Morphology: the Genera Phellia and Sagartia

Published online by Cambridge University Press:  06 July 2012

T. A. Stephenson
Affiliation:
Zoology Department, University College, London.

Extract

The most serious gap in our knowledge of the anatomy of the British Actiniaria has been the almost complete absence of structural data referring to the genus Phellia. The present paper deals with all the British species belonging to this genus, and adds some notes on other forms.

I wish to make the following acknowledgments. I have received a grant from the Royal Society, which has rendered possible the work described. I am indebted to my wife for preparing serial sections of the species of Phellia, and for drawing text-figs. 2, 3, 5, and 8. I also wish to thank Miss E. M. Stephenson for text-figs. 1, 9, and 10. Text-figs. 1, 6, 7, 11, and 12 have been reproduced before in my Ray Society Monograph on the British Sea Anemones (and text-fig. 12 in the Journal of the Marine Biological Association also), but their repetition here is essential for the demonstration of the several points which they illustrate.

Type
Research Article
Copyright
Copyright © Royal Society of Edinburgh 1929

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References

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