【摘要】 笔者对采自甘肃省和内蒙古自治区的３尾四额鳞麻蜥，以及捕自太湖而放养于苏州池塘内的８只太湖鼋进行了深入研究。研究结果表明四额鳞麻蜥系丽斑麻蜥和密点麻蜥前额鳞发生纵裂的变异个体，而太湖鼋则为斑鼋Ｐｅｌｏｃｈｅｌｙｓｍａｃｕｌａｔｕｓ（Ｈｅｕｄｅ）的同物异名。更多还原

【Abstract】 The author has carefully studied the specimens of three Four-frontaled scales grass lizards[Eremias quadrtrifrons (Strauch)]collected in kansu Procince and Inner Mongolia and eight Taihu giant soft-shelled turtles(Pelochelys taihuensis Zhang)caught from the Tat Hu lake and now being rasied in ponds in Suzhou.My studies show that the Four-frontaled scales grass lizards [Eremias quadrzrifrons(strauch)] are only the variation individuals from Eremias argus and Era’nias multiocellata resulting from longitudinal division of their prefrontal scales and Pelochelys taihuensis Zhang is the synonym of PelOChelys maculatus (Heude).更多还原