PaleoDB taxon number: 204734
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
Sister taxa: none
Type specimen: MPCA 454, a partial skull (incomplete skull with full upper dentition missing the braincase, part of the rostral roof, and the lower jaws). Its type locality is La Buitrera (lower), which is in a Cenomanian fluvial sandstone in the Candeleros Formation of Argentina.
Ecology: scansorial insectivore