Mammalia - Eutriconodonta - Austrotriconodontidae
Full reference: J. F. Bonaparte. 1992. Una nueva especie de Triconodonta (Mammalia), de la Formacion Los Alamitos, Provincia de Río Negro y comentarios sobre su fauna de Mamiferos [A new species of Triconodonta (Mammalia) from the Los Alamitos Formation, Río Negro province, and commentary on its mammalian fauna]. Ameghiniana 29(2):99-110
Parent taxon: Eutriconodonta according to Z. Kielan-Jaworowska et al. 2004
See also McKenna and Bell 1997
Sister taxa: Chaoyangodens, Dyskritodon, Gobiconodontidae, Hakusanodon, Indotriconodon, Jeholodens, Jeholodentidae, Juchilestes, Klameliidae, Liaoconodon, Sangarotherium, Triconodontidae
Subtaxa: none
Ecology: scansorial insectivore
Distribution: there are no occurrences of Austrotriconodontidae in the database