SPHAEROSPORA-SCARDINII N-SP (MYXOSPOREA, SPHAEROSPORIDAE) OBSERVED IN THE KIDNEY OF RUDD SCARDINIUS-ERYTHROPHTHALMUS

被引：11

作者：

ELMATBOULI, M

HOFFMANN, RW

机构：

[1] Institute of Zoology and Hydrobiology, University of Munich, KaulbachstraSe 37, Miinchen 22

来源：

DISEASES OF AQUATIC ORGANISMS | 1992年 / 14卷 / 01期

关键词：

D O I：

10.3354/dao014023

中图分类号：

S9 [水产、渔业];

学科分类号：

0908 ;

摘要：

Sphaerospora scardinii n. sp. is described from the kidney of rudd Scardinius erythrophthalmus obtained from the river Main. Three stages of development were observed: intracellular trophozoites consisting of one uninucleate cell in epithelial cells of the ureter, round to oval extrasporogonic stages (17.49 +/- 2.29 mum in size) in the lumen of the ureter and pseudoplasmodial sporogonic stages (elongated to irregular in shape, 20.27 x 12.32 mum) in the lumen of kidney tubules. One or two subspherical spores (6.01 mum length, 5.79 mum width) developed within the surrounding pseudoplasmodium. Thin valves surrounded 2 spherical polar capsules (2.26 x 2.14 mum) which contained a polar filament with 4 to 5 coils.

引用

页码：23 / 29

页数：7

共 20 条

[1] SPHAEROSPORAARAII N-SP (MYXOSPOREA, SPHAEROSPORIDAE) FROM THE KIDNEY OF A LONGNOSE SKATE (RAJA-RHINA JORDAN AND GILBERT) FROM THE PACIFIC-OCEAN OFF CANADA [J].