Light and electron microscopic studies on Kudoa pagrusi sp n. (Myxosporea: Multivalvulida) infecting the heart of sea bream Pagrus pagrus (L.) from the Red Sea

被引:30
作者
Al Quraishy, S.
Koura, E.
Abdel-Baki, A. S.
Bashtar, A. -R.
El Deed, N.
Al-Rasheid, K. A. S.
Ghaffar, F. Abdel [1 ]
机构
[1] Cairo Univ, Fac Sci, Dept Zool, Cairo, Egypt
[2] King Saud Univ, Coll Sci, Dept Zool, Riyadh, Saudi Arabia
[3] Ain Shams Univ, Girls Coll, Dept Zool, Cairo, Egypt
[4] Beni Suef Univ, Fac Sci, Dept Zool, Bani Suwayf, Egypt
关键词
D O I
10.1007/s00436-007-0748-8
中图分类号
R38 [医学寄生虫学]; Q [生物科学];
学科分类号
07 ; 0710 ; 09 ; 100103 ;
摘要
A new multivalvulid species, Kudoa pagrusi sp. n., was described from the sea bream Pagrus pagrus. The cysts were oval to ellipsoidal and restricted to the cardiac muscles. The mean spore measurements were 7.0 mu m in length and 6.4 mu m in width as well as in thickness, while the mean polar capsule measurements were 3.7 mu m in length and 1.5 mu m in width. The ultrastructural features of the present species proved that the spore have four polar capsules with four shell valves that are the main criteria for genus Kudoa.
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收藏
页码:205 / 209
页数:5
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