†superfamily Argyrolagoidea Ameghino 1904 (metatherian)
Parent taxon: Bonapartheriiformes according to F. J. Goin and M. A. Abello 2013
See also Goin et al. 2010
Sister taxon: Bonapartherioidea
Subtaxa: Epiklohnia Patagoniidae Praedens
Type: Argyrolagidae
Ecology: scansorial omnivore
Distribution: