Cormier S M, Hessinger D A
Tissue Cell. 1980;12(4):713-21. doi: 10.1016/0040-8166(80)90024-5.
The fishing tentacles of Physalia physalis (Portuguese man-of-war) adhere to prey and human victims by the penetration of a barbed tubule connected to an intracellular nematocyst. The nematocyst is surrounded by a fibrillar system of microtubules and microfilaments that terminate in hemidesmosomal processes which anchor the nematocyst to the acellular mesoglea of the tentacle.
僧帽水母的捕食触手通过连接到细胞内刺丝囊的带刺小管刺入来附着猎物和人类受害者。刺丝囊被微管和微丝的纤维系统包围,这些微管和微丝终止于半桥粒突起,将刺丝囊锚定在触手的无细胞中胶层上。