Class Mammalia Linnaeus, 1758 - mammals
Subclass †Allotheria Marsh, 1880
Order †Haramiyida Hahn, Sigogneau-Russell & Wouters, 1989
Suborder †Theroteinida Hahn, Sigogneau-Russell & Wouters, 1989 [monotypic]
Family †Theroteinidae Sigogneau-Russell, Frank & Hemmerlé, 1986 [monotypic]
Genus †Theroteinus Sigogneau-Russell, Frank & Hemmerlé, 1986 [monotypic]
†Theroteinus nikolai Sigogneau-Russell, Frank & Hemmerlé, 1986