Article

Luo, Z.-X., Kielan-Jaworowska, Z. & Cifelli, R.L. 2002. In quest for a phylogeny of Mesozoic mammals. Acta Palaeontol. Pol. 47 (1): 1-78. ≡

New: Original definition [PhyloCode]

*Australosphenida* (Clade) Luo, Cifelli & Kielan-Jaworowska 2001	Page: 22 ("sensu Luo, Cifelli, and Kielan−Jaworowska 2001", "defined").
*Boreosphenida* (Clade) Luo, Cifelli & Kielan-Jaworowska 2001	Page: 29 ("sensu Luo, Cifelli, and Kielan−Jaworowska 2001", "defined").

Trechnotheria (Clade) McKenna 1975

Page: 26 ("modified from McKenna 1975").