Entity:

Concise hierarchy

Original position

Ref: Z. Kielan-Jaworowska et al., 2004: table 8.1 (p. [253]).

†*Hahnodontidae* (Family) Sigogneau-Russell, 1991	Ref: Z. Kielan-Jaworowska et al., 2004: table 8.1 (p. [253]).
†*Hahnodontidae* (Family) Sigogneau-Russell, 1991	Ref: M.C. McKenna & S.K. Bell, 1997: 37.

2024	Available in Systema Naturae 2000	†1s
1989-present	Systema Naturae 2000: 13 Mar 2022	[; †1s]
2004	Z. Kielan-Jaworowska et al.: table 8.1 (p. [253])	[; †1s]