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Notes on the Life History of Aspidogaster conchicola Baer, 1826 (Trematoda; Aspidogastridae)

Published online by Cambridge University Press:  05 June 2009

K. E. Bakker
Affiliation:
Zoological Laboratory, Plantage Doklaan 44, Amsterdam, The Netherlands
C. Davids
Affiliation:
Zoological Laboratory, Plantage Doklaan 44, Amsterdam, The Netherlands

Extract

The presence of Aspidogaster conchicola in the Netherlands has not been previously reported.

Regarding the relationship between the parasite and its host, the following observations have been made:

1. Infection of a new host with embryonated eggs of Aspidogaster conchicola gave positive results. A possible mode of infection via the nephridiopore is suggested.

2. The larvae apparently remain in the renal cavities of the host until they mature, when they move into the pericardium.

3. The larvae's development to maturity took at least three months at an average temperature of 18°C.

4. Visible damage to the host is confined to a deformation of the epithelium where the haptor (ventral sucker) is attached.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1973

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References

REFERENCES

Gentner, H. W., 1971.—“Notes on the biology of Aspidogaster conchicola and Cotylaspis insignis.” Z. ParasitKde, 35, 263–260.Google Scholar
Kelly, H. M., 1899.—“Statistical study of the parasites of the Unionidae.” Bull. Ill. St. Lab. Nat. Hist., 5, 399418.Google Scholar
Michelson, E. H., 1970.—“Aspidogaster conchicola from fresh-water gastropods in the United States.” J. Parasit., 56, 709712.CrossRefGoogle Scholar
Pauly, G. B. and Becker, C. D., 1968.—“Aspidogaster conchicola in molluscs of the Columbia River System with comments on the host's pathological respons.” J. Parasit., 54, 917920.CrossRefGoogle Scholar
Rai, S. L., 1964.—“Morphology and life history of Aspidogaster indicum Dayal, 1943.” Indian J. Helnnnth., 16, 100141.Google Scholar
Rohde, K., 1972.—“The Aspidogastrea, especially Multicotyle purvisi.” Adv. Parasit., 10, 78151.Google Scholar
Stafford, J., 1896.—“Structure of Aspidogaster conchicola.” Zool. Jb. Abt. Anat., 9, 447542.Google Scholar
Steinberg, D., 1931.—“Die Geslechtsorgane von Aspidogaster conchicola.” Zool. Am., 94, 153170.Google Scholar
Voeltzkow, A., 1888.—“Aspidogaster conchicola.” Arbeit. Zool. Inst. Wurzburg, 8, 249289.Google Scholar
Williams, C. O., 1942.—“Observations on the life history and taxonomic relationship of Aspidogaster conchicola.” J. Parasit., 28, 467475.CrossRefGoogle Scholar