Hostname: page-component-cd9895bd7-fscjk Total loading time: 0 Render date: 2024-12-28T20:37:06.348Z Has data issue: false hasContentIssue false
  • English
  • Français

Chromosome study of Isoparorchis hypselobagri Billet, 1898 (Digenea: Hemiuridae)

Published online by Cambridge University Press:  05 June 2009

I. Chattopadhyay  and
Buddhadeb Manna
I. Chattopadhyay
Affiliation:
Department of Zoology, Calcutta University, 35 Ballygunge Circular Road, Calcutta 700 019, India
Buddhadeb Manna
Affiliation:
Department of Zoology, Calcutta University, 35 Ballygunge Circular Road, Calcutta 700 019, India
Get access Rights & Permissions [Opens in a new window]

Abstract

Chromosomal complements of an oocyte and a fertilized ovum from the ootype of Isoparorchis hypselobagri Billet, 1898 have been studied. Twenty diploid and 10 haploid chromosomes have been observed. In the karyotype the presence of five submetacentric, four acentric and a pair of sex chromosomes provide a significant cytotaxonomic information.

Keywords

Isoparorchis hypselobagrichromosomeskaryotype
Type
Research Note
Information
Journal of Helminthology , Volume 61 , Issue 4 , December 1987 , pp. 346 - 347
Copyright
Copyright © Cambridge University Press 1987

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

Bilqees, F. M. & Khatoon, A. (1972) Fresh water fish trematodes of West Pakistan. Histological study of Isoparorchis pakistani sp. n. Helminth parasites of some vertebrates chiefly from fishes of West Pakistan. Agricultural Research Council, Govt. of Pakistan, Karachi, pp. 48–59.Google Scholar
Dhingra, O. P. (1954) Gametogenesis and fertilization in Isoparorchis eurytremum. Research Bulletin of the Panjab University, 44, 21–37.Google Scholar
Jha, A. G. (1975) Cytogenetics, evolution and systematics of Digenea (Trematoda: Platyhelminthes). Egyptian Journal of Genetics and Cytology, 4, 201–233.Google Scholar
Sharif Bhutta, M. & Khan, D. (1975) Digenetic trematodes of vertebrates from Pakistan. Bulletin, Department of Zoology, University of Panjab (n.s.), 8, 1–175.Google Scholar
Simha, S. S. & Rao, L. N. (1977) Observations on Isoparorchis hypselobagri (Billet, 1898), Southwell, 1913. Journal of the Zoological Society of India, 29, 80–85.Google Scholar
Srivastava, M. D. L. & Jha, A. G. (1964) Structure and behaviour of the chromosomes of Isoparorchis hypselobagri Billet, 1898 (Trematoda: Digenea: Hemiuridae). Proceedings of the National Academy of Sciences, India, Annual no., pp. 126.Google Scholar
Yamaguti, S. (1958) Systema Helminthum, Vol. I. Interscience publication: New York.Google Scholar
Yamaguti, S. (1971) Synopsis of digenetic trematodes of vertebrates. Keigaku Publishing Co., Tokyo, Japan.Google Scholar