Abstract: Pantodonta is a big mammalian group. The first fossil to be discovered, apparently a specimen of Coryphodon, was found more than a hundred and eighty years ago in France. Since then over ten families of the order have been established: Coryphodontidae, Pantolambdidae, Pantolambdodontidae, Titanoideidae, Barylambdidae, Archaeolambdidae, Bemalambdidae, Pastoralodontidae, Harpyodidae, Plethorodontidae and Alcidedorbignyidae. The relationships among these families have been studied by many paleontologists (Simons, 1960; Kielan-Jaworowska, 1968; Huang, 1977, 1978; Chow and Wang, 1979; Dashzeveg, 1980; Lucas, 1982; Gingerich and Childress,1983). Based upon the previous study and the observation on the materials at hand, brief review about original Pantolambdodontidae, Archaeolambdidae and Pastoralodontidae is made and a new classification is proposed for these Asian endemic pantodonts.

摘要： 本文在重新观察某些亚洲土著钝脚类的基础上，结合前人研究成果，将原全棱齿兽科、古脊齿兽科和牧兽科合并成一个科—全棱齿兽科，分全棱齿兽和牧兽两个亚科，并对其组成做了分析。