学名:SinornissantensisSerenoandRao,1992时代(Age):早白垩世(EarlyCretaceous),九佛堂组(JiufotangFormation)。学名由来(Etymology):属名不用解释,种名取之于化石产地朝阳市内的3座古塔(SpeciesnameisderivedfromtheChinesepinyin“santa”meaningthreetowerslocatedintheChaoya (本文共 768 字 , 3 张图 ) [阅读本文] >>