Dimitrov V, Kanev I, Bezprozvanich V, Radev V
Institute of Experimental Pathology and Parasitology, Bulgarian Academy of Sciences, Sofia, Bulgaria.
Parasite. 1998 Jun;5(2):185-8. doi: 10.1051/parasite/1998052185.
Argentophilic structures of the miracidium of Echinochasmus perfoliatus were described from material collected in the vicinity of Vladivostok, Far East of Russia. Impregnated with 0.5% solution of AgNO3 miracidium showed 21 epidermal plates arranged in four rows: 6 + 9 + 4 + 2. Up to 23 papilla-like structures on the terebratorium were arranged along three axes and in four groups. A single papilla was located at the base of each of ventral and dorsal epidermal plates of the first row. Two papillae were located at the base of each of lateral epidermal plates of the first row. The eyespots were located posterior to the first row of plates. Two excretory pores were located anterior to the last row of plates. The results obtained were compared with the argentophilic structures of closely related species of the genus Echinochasmus.
从俄罗斯远东地区符拉迪沃斯托克附近收集的材料中描述了贯叶棘口吸虫毛蚴的嗜银结构。用0.5%硝酸银溶液浸染后，毛蚴显示出21个表皮板，排成四排：6 + 9 + 4 + 2。穿刺器上多达23个乳头状结构沿三个轴排列成四组。单个乳头位于第一排腹侧和背侧表皮板的基部。两个乳头位于第一排外侧表皮板的基部。眼点位于第一排板的后方。两个排泄孔位于最后一排板的前方。将获得的结果与棘口属近缘物种的嗜银结构进行了比较。
