SCANNING ELECTRON MICROSCOPY OF GREGARINES (PROTOZOA, SPOROZOA) AND ITS CONTRIBUTION TO THEORY OF GREGARINE MOVEMENT

被引:47
作者
VAVRA, J
SMALL, EB
机构
[1] College of Veterinary Medicine, Univ of Illinois, Urbana, Institute of Parasitology
[2] Dept of Zoology, Univ of Illinois, Urbana, Urbana, Illinois
来源
JOURNAL OF PROTOZOOLOGY | 1969年 / 16卷 / 04期
关键词
D O I
10.1111/j.1550-7408.1969.tb02338.x
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
SYNOPSIS. Scanning electron microscopy was used to reveal detailed surface structure of 4 septate (Gregarina cuneata, G. steini, G. rhyparobiae, Pileocephalus blaberae) and one aseptate species (Nematocystis elmassiani) of eugregarines. The epicyte of all these gregarines is differentiated into a system of regular longitudinal folds. In the septate species these folds undulate so that these organisms glide along. The undulatory pattern is absent from Nematocystis, which does not glide. The theories and the mechanism of gregarine gliding are discussed. Copyright © 1969, Wiley Blackwell. All rights reserved
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页码:745 / &
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