M. Sage, Richard Allen (2011) CIL:38862, Didinium nasutum, cell by organism, eukaryotic cell, Eukaryotic Protist, Ciliated Protist. CIL. Dataset

A high resolution view of a dividing Didinium nasutum. This large ciliate is capable of engulfing Paramecium. It has a thick ectoplasm containing numerous mucocysts embedded in its extensive epiplasm. It's external surface is coated with a layer of bacteria in this dividing cell. The cytoplasm is relatively compact under the conditions of fixation used. Electron opaque vacuoles are scattered in the cytoplasm. (For a more detailed report see Wessenberg and Antipa, Protistologica 4:427-447, 1968). TEM taken on 5/9/69 by M. Sage with Philips 300 operating at 60kV. Neg. 3,120X.

一幅高分辨率的 Didinium nasutum 分裂细胞图像。该大型变形虫能够吞噬草履虫。其外质富含多个嵌入在内的粘液泡，外部表面覆盖着一层细菌。在固定条件下，其细胞质相对紧凑。细胞质中散布着电子不透明的小泡。（欲了解更多详细信息，请参阅 Wessenberg 和 Antipa 的《原生动物学》第 4 卷第 4 期，第 427-447 页，1968 年）。该透射电子显微镜图像由 M. Sage 于 1969 年 5 月 9 日使用 Philips 300 型电子显微镜，在 60kV 的电压下拍摄。负片，放大倍数为 3,120 倍。）