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On Retortamonas cheloni sp.nov., a parasitic Protozoon from the starred tortoise

Published online by Cambridge University Press:  06 April 2009

Kilambi Janakidevi
Kilambi Janakidevi
Affiliation:
Department of Zoology, Osmania University, Hyderabad, India
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Extract

Retortamonas cheloni sp.nov., from the large intestine of the starred tortoise, Testudo elegans Schoepff, 1792, is described. Body oval with a long caudal process; length of body 4·2–11·5μ, 7·9 average; breadth 3·0–6·5μ, average 4·4; length of caudal process 1·0–7·0μ, average 4·0. Nucleus round, situated at the extreme anterior end, with a thin ring of chromatin adjacent to the nuclear membrane and sometimes an endosome. Cytostome deep, extending one-third to one-half of the body-length and bordered by two siderophilic threads. Close to the nucleus are two blepharoplasts from which arise two unequal flagella and the two siderophilic threads. Periplast rigid.

Type
Research Article
Information
Parasitology , Volume 52 , Issue 1-2 , May 1962 , pp. 165 - 168
Copyright
Copyright © Cambridge University Press 1962

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References

REFERENCES

Ansari, M. A. R. (1954). The genus Retortamonas Grassi (Mastigophora: Retortamonadida). Biologia, Lahore, 1, 40.Google Scholar
Gabel, J. R. (1955). The morphology and taxonomy of the intestinal Protozoa of the American Woodchuck, Marmota monax Linnaeus. J. Morph. 94, 473.CrossRefGoogle Scholar
Geiman, Q. M. (1932). Retortamonas caudacus n.sp., an intestinal flagellate from a beetle larva, Gyrinidae sp. Trans. Amer. micr. Soc. 51, 219.CrossRefGoogle Scholar
Grassi, B. (1879). Dei protozoi parassiti e specialmente di quelli che sono nell'uomo. Gaz. Med. ital. Lombardi, 39, 445.Google Scholar
Moskowitz, N. (1951). Observations on some intestinal flagellates from reptilian host (Squamata). J. Morph. 89, 257.Google Scholar
Stabler, R. M. (1944). A new species of Retortamonas (Protozoa) from the common mole cricket, Gryllotalpa haxadactyla. J. Parasit. 30, 173.CrossRefGoogle Scholar
Stiles, C. W. (1902). The type species of certain genera of parasitic flagellates, particularly Grassi's genera of 1879 and 1881. Zool. Anz. 85, 689.Google Scholar