【摘要】 本文首次报道了以组织学手段对澳大利亚淡水螯虾-麦龙虾的触角腺进行研究的结果。根据组织学(?)征麦龙虾的触角腺可分为三个部分,它们依次为:端囊,迷路和肾管。端囊部分的细胞呈柱状,细胞核位于基部或中部。迷路部分的细胞呈短柱状,顶端有刷状缘,核位于基部或亚中部。肾管部分的细胞扁平,核很大偏向顶端,占据了细胞的大部分空间。在迷路和肾管部分没有明显的亚区的分别。更多还原

【Abstract】 Histological method has been used to observe the antennal gland of crayfish Marron (Cherax tenuimanus). There are three regions in the antennal gland: coelomosac, labyrinth and nephridial canal. Cells in coelomosac region are elongated and enlarged apically, and flocculant cytoplasmic extrustions were found projecting into the lumen on the apical margin of the cells; the nuclei were located basally, centrally or apically. In labyrinth region all cells are low columnar with basally or eccentrically located nuclei. All cells in nephridial region are very flat and can’t be divided into sub-regions. The blood space is larger than that ofcoelomosac and labyrinth regions, with many hemocytes compressed in aggregate or linear fashion.更多还原