Hostname: page-component-586b7cd67f-dsjbd Total loading time: 0 Render date: 2024-11-28T17:06:47.565Z Has data issue: false hasContentIssue false

The Natural History of Bulla hydatis Linn

Published online by Cambridge University Press:  11 May 2009

N. J. Berrill
Affiliation:
Dept. Zoology, McGill University, Montreal.

Extract

Bulla hydatis is a mollusc of relatively rare occurrence in the Plymouth district, although fairly common across the Channel at Roscoff. Intermittent dredging and collecting in the Salcombe estuary over a period of about five years, and some rearing experiments carried out in the department of zoology, University College, London, have afforded some insight into its apparently peculiar distribution and also a few facts of certain general interest.

Type
Research Article
Copyright
Copyright © Marine Biological Association of the United Kingdom 1931

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Allen, E. J., and Todd, R. A.The Fauna of the Salcombe Estuary. Journ. Mar. Biol. Assoc., N.S., Vol. VI., No. 2., p. 151, 1903.Google Scholar
Berrill, N. J.Studies in Tunicate Development. Part 1. General physiology of development in simple ascidians. Phil. Trans. Royal Soc. B., Vol. 218, 1929.Google Scholar
Wintrebert, P.L'Eclosion de la Perche (Perca fluviatilis L.). Compt. Rend. Soc. Biol., Vol. 95.Google Scholar