<==o THERIIFORMES |?- †ALLOTHERIA `--+-- †TRICONODONTA `--o HOLOTHERIA [Theria] ("korkeammat nisäkkäät") |?- †Chronoperatidae [Holotheria incertae sedis:] |--o †KUEHNEOTHERIA | |-- †Woutersia mirabilis [Woutersiidae] | `--o †Kuehneotheriidae | |-- †Kuehneon duchyense | `--o †Kuehneotherium | |-- †K. praecursoris | `-- †K. sp. `--o TRECHNOTHERIA [Yangotheria] |--o †Amphidontidae | |-- †Amphidon superstes | |-- †Manchurodon simplicidens | `-- †Nakunodon paikasiensis |-- †SPALACOTHERIOIDEA `--o SYMMETRODONTA |?- †Casamiquelia |?- †Thereuodon |?- †Atlasodon |?- †Kotatherium haldanei Datta, 1981 |?- †Trishulotherium kotaensis Yadagiri, 1984 |?- †Indotherium pranhitai Yadagiri, 1984 |?- †Eurylambda aequicrurius |?- †Peralestes longirostris |--o YINOTHERIA | `--o †Shuontherium [Shuotheriidae] | |-- †S. dongi | `-- †S. shilongi `-- †CLADOTHERIA
Wang, Y., Clemens, W. M., Hu, Y. & Li, C., 1998:
A probable pseudo-tribosphenic upper molar from the Late Jurassic
of China and the early radiation of the Holotheria.
–Journal of Vertebrate Paleontology: vol. 18, #4, pp. 777-787
McKenna, M. C. & Bell, S. K., eds., 1997:
Classification of mammals; above the species level.
--Columbia University Press, New York, 1997.