摘要:
文中通过对己发表的Abadiellidae科三叶虫中的两个亚科20个属(亚属)、种(包括16个属、1个亚属和3个种)模式标本的头盖特征而进行Q型聚类分析,并结合传统定性分析后,认为Parabadiella Chang,1966,Parabadiella(Danangouia)Chen,1985和Guangyuanaspis Chang and Qian,1974均是Abadiella Hupé,1953的晚出异名.Wenganaspis Yin in Yin and Li,1978,Sardaspis Brasier,1976分别为KepingaspisT.Chang,1965和Yorkella Kobayashi,1942的晚出异名.Chaoaspis Chang,1966和Kuanyangia(Sapushania) Chang,1966均为Kuanyangia Hupé,1953的晚出异名.Jell(1990)和Opik(1975)分别鉴定的Abadiella huoi(Chang,1966)和Dolerolenus(?)sp.nov.,前者应为Abadiella Hupé,1953的一个新种——Abadiella jelli (Chang,2001),后者应归入Abadiella euryoptilos (Paterson and Brock,2007).还认为Malongocephalus Zhang and Lin,1980和Sibiriaspis Repina,1960两属应归属Wutingaspinae Hupé,1953亚科.