纤毛虫;
The species compeition, distribution and dominants species of soil ciliates in Tianmu Mountains was reported.
报道了天目山土壤纤毛虫的种类组成 、 分布及优势种类.
This coexistence of digestive channel system and round vesicles in the three ciliates is the transitional form of digestive organelle in ciliates, and suggests that the digestive channel system evolved from the food vacuole.
并推测这种消化腔隙与小圆泡共存是纤毛虫消化胞器由食物泡演化为消化腔隙系统的中间形式。
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