本文对华支睾吸虫成虫的亚显微结构进行了研究。 一、体壁 体壁由皮层、间质层、肌层及实质区组成,在实质区可见皮层细胞和皮层分泌细胞。 皮层覆盖于虫体的外表面,为无核的合胞层。厚度不匀,一般约2～3μm,体侧部皮层较背腹面厚,约3.5～4.5μm.皮层的表面覆有质膜,内面有基底膜与间质层为界。皮层表面有许多大小不等的叶状细胞质 In this paper, the sub-microstructure of adult Clonorchis sinensis was studied. First, the wall of the body wall by the cortex, interstitial layer, muscle and the real area, visible in the real cortex cells and cortical cells. The cortex covers the outer surface of the parasites and is a non-nuclear syncytial layer. Thickness uneven, usually about 2 ~ 3μm, the body side of the cortical than the dorsoventral thick, about 3.5 ~ 4.5μm. Cortical surface covered with plasma membrane, the inner surface of the basement membrane and interstitial boundary. Cortical surface has many sizes of leafy cytoplasm