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Choniosphaera indica, a copepod parasitic on the crab Neptunus sp

Published online by Cambridge University Press:  06 April 2009

C. P. Gnanamuthu
Affiliation:
Director, Zoology Laboratory, University of Madras, S. India

Extract

The choniostomatids parasitic on Crustacea have been exhaustively studied by Hansen. To the six genera and forty-three species he had described in 1897, he added a new genus and three more species in 1904, and seven more species in 1923. Scott (1904, 1905, 1907) described seven more species, Fraenkel (1915) three new species, Monod (1930) one, and Blake (1929) two. In 1929, however, Connolly described a new genus Choniosphaera and its type species C. cancrorum, from parasites found on American crabs Cancer amoenas, C. irroratus and C. borealis. In the present paper a new species Choniosphaera indica, parasitic on the edible crab Neptunus sanguinolentus of Madras, is described.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1954

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References

REFERENCES

Blake, A. (1929). Sphaeronella photidis and S. caprellae—Biological Survey of the Mount Desert Region by W. Proctor, pt. 3, pp. 134. Philadelphia: Wistar Institute.Google Scholar
Connolly, C. J. (1929). A new copepod parasite Choniosphaera cancrorum. Proc. Zool. Soc. Lond. pp. 415427.CrossRefGoogle Scholar
Fraenkel, K. L. (1915). Sphaeronella decorata and S. modesta. Petrograd Trav. lab. Zool. 4, 173–91.Google Scholar
Hansen, H. J. (1897). The Choniostomatidae. Copenhagen.Google Scholar
Hansen, H. J. (1904). Sphaeronella n.g.s. littoralis and S. hispida. Quart. J. Micro. Sci. 48, 347–58.Google Scholar
Hansen, H. J. (1923). Copepoda parasitica. Danish Ingolf Expedition, Vol. 3, B. 7. Crustacea Copepod II, 6483.Google Scholar
Monod, T. (1930). Sphaeronella serolis. Senckenbergiana, 12, 335338.Google Scholar
Scott, T. (1904). Rep. Fish. Bd. Scot. 22, pt. 3, 242–61.Google Scholar
Scott, T. (1905). Rep. Fish. Bd. Scot. 23, 108–19.Google Scholar
Scott, T. (1907). Trans. Lpool Biol. Soc. 21, 41.Google Scholar