Hostname: page-component-586b7cd67f-2plfb Total loading time: 0 Render date: 2024-11-24T16:34:12.697Z Has data issue: false hasContentIssue false

The Process of Encystment of a Cercaria Parasitic in Lymnaea tenera euphratica

Published online by Cambridge University Press:  06 April 2009

Extract

In 1933 Mr C. Machattie, F.R.C.V.S., D.V.S.M., very kindly sent me a small portion of a specimen of Lymnaea tenera euphratica Musson, collected in Iraq, infected with a cercaria belonging to the heterogeneous Gymnocephalic group. Sections were cut and it was found that most of the cercariae had been fixed during various stages of encystment. An excellent opportunity was thus afforded for observing this process, particularly the initial stages.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1936

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

Bovien, P. (1931). Notes on the cercaria of the liver fluke (Cercaria Fasciolae Hepaticae). Vidensk. Medd. naturh. Foren. Kbh. 92, 223.Google Scholar
Dubois, G. (1929). Les cercaires de la région de Neuchâtel. Bull. Soc. neuchâtel. Sci. nat. 53, 1.Google Scholar
Leuckart, R. (1882). Zur Entwicklungsgeschichte des Lebergels. Zool. Anz. 5, Jahr. 524.Google Scholar
Rees, F. G. (1932). An investigation into the occurrence, structure and life histories of the trematode parasites of four species of Limnaea (L. truncatula (Müll.), L. pereger (Müll.), L. palustris (Müll.) and L. stagnalis (Linne)), and Hydrobia jenkinsi (Smith) in Glamorgan and Monmouth. Proc. zool. Soc. Lond. pt. i, 1.CrossRefGoogle Scholar
Wunder, W. (1924). Bau, Entwicklung und Funktion des Cercarienschwanzes. Zoo Jb. 46.Google Scholar
Wunder, W. (1932). Untersuchungen über Pigmentierung und Encystierung von Cercarien. Z. Morph. Okol. Tiere, 25, 336.CrossRefGoogle Scholar