†unranked clade Mesungulatoidea Rougier et al. 2011 (mammal)
Full reference: G. W. Rougier, S. Apesteguía, and L. C. Gaetano. 2011. Highly specialized mammalian skulls from the Late Cretaceous of South America. Nature 479:98-102
Parent taxon: Meridiolestida according to G. W. Rougier et al. 2011
Sister taxa: Cronopio, Leonardus
Subtaxa: Mesungulatidae, Peligrotheriidae, Reigitheriidae
Ecology: scansorial insectivore